AU545ENB25 LTE Mobile Digital Station Test Report AIRRAD_FCC.29170x Airspan Networks Inc

Airspan Networks Inc LTE Mobile Digital Station

FCC ID Filing: PIDAU545ENB25

Page 1 of AU545ENB25 LTE Mobile Digital Station Test Report AIRRAD_FCC.29170x Airspan Networks Inc

ELECTRICAL TESTING
0839.01
Hermon Laboratories Ltd.
Harakevet Industrial Zone, Binyamina 30500,
Israel
Tel. +972-4-6288001
Fax. +972-4-6288277
E-mail: mail@hermonlabs.com
TEST REPORT
ACCORDING TO: FCC 47CFR part 27
FOR:
Airspan Networks Inc.
LTE Mobile Digital Station
Model: AirUnity 545 eNB 2.5GHz (B41)
FCC ID:PIDAU545ENB25
This report is in conformity with ISO/ IEC 17025. The "A2LA Accredited" symbol endorsement applies only to the tests and
calibrations that are listed in the scope of Hermon Laboratories accreditation. The test results relate only to the items tested.
This test report shall not be reproduced in any form except in full with the written approval of Hermon Laboratories Ltd.
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Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Table of contents
6.1
6.2
6.3
6.4
6.5
6.6
7.1
7.2
7.3
7.4
7.5
7.6
10
11
12
13
Applicant information ..................................................................................................................................................... 3
Equipment under test attributes .................................................................................................................................... 3
Manufacturer information .............................................................................................................................................. 3
Test details .................................................................................................................................................................... 3
Tests summary .............................................................................................................................................................. 4
EUT description ............................................................................................................................................................. 5
General information ....................................................................................................................................................... 5
Ports and lines .............................................................................................................................................................. 5
Support and test equipment .......................................................................................................................................... 5
Changes made in the EUT ............................................................................................................................................ 5
Test configuration .......................................................................................................................................................... 6
Transmitter characteristics ............................................................................................................................................ 7
Transmitter tests according to 47CFR part 27 ............................................................................................................... 8
Occupied bandwidth test ............................................................................................................................................... 8
Peak output power test................................................................................................................................................ 19
Spurious emissions at RF antenna connector test ...................................................................................................... 21
Band edge emissions at RF connector test ................................................................................................................. 32
Radiated spurious emission measurements ................................................................................................................ 41
Frequency stability test................................................................................................................................................ 57
APPENDIX A Test equipment and ancillaries used for tests ....................................................................................... 60
APPENDIX B Measurement uncertainties................................................................................................................... 61
APPENDIX C Test facility description ......................................................................................................................... 62
APPENDIX D Specification references ....................................................................................................................... 62
APPENDIX E Test equipment correction factors ......................................................................................................... 63
APPENDIX F Abbreviations and acronyms ................................................................................................................. 73
Page 2 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
1 Applicant information
Client name:
Airspan Networks Inc.
Address:
777 Yamato, Road Suite 310 Boca Raton, FL 33431, USA
Telephone:
+1 561 893 8670
Fax:
+1 561 893 8671
E-mail:
zlevi@airspan.com
Contact name:
Mr. Zion Levi
2 Equipment under test attributes
Product name:
LTE Mobile Digital Station
Product type:
Transceiver
Model(s):
AirUnity 545 eNB 2.5 GHz (B41)
Serial number:
B9E90C22F836A
Hardware version:
Software release:
6.4.1.42
Receipt date
19-Jan-17
3 Manufacturer information
Manufacturer name:
Airspan Networks Inc.
Address:
777 Yamato, Road Suite 310 Boca Raton, FL 33431, USA
Telephone:
+1 561 893 8670
Fax:
+1 561 893 8671
E-Mail:
zlevi@airspan.com
Contact name:
Mr. Zion Levi
4 Test details
Project ID:
29170
Location:
Hermon Laboratories Ltd. Harakevet Industrial Zone, Binyamina 30500, Israel
Test started:
19-Jan-17
Test completed:
29-Jan-17
Test specification(s):
FCC 47CFR part 27
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Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
5 Tests summary
Test
Status
Transmitter characteristics
Section 27.50(h)(2), Peak output power at RF antenna connector
Pass
Section 27.52, RF safety
Pass, exhibit provided in
Application for certification
Section 27.53(m)(2), Spurious emissions at RF antenna connector
Pass
Section 27.53(m)(4), Band edge emissions at RF antenna connector
Pass
Section 27.53(m)(2), Radiated spurious emissions
Pass
Section 27.54, Frequency stability
Pass
Section 2.1049, Occupied bandwidth
Pass
Testing was completed against all relevant requirements of the test standard. The results obtained indicate that the product
under test complies in full with the requirements tested.
The test results relate only to the items tested. Pass/ fail decision was based on nominal values.
Name and Title
Date
Tested by:
Mr. K. Zushchyk, test engineer
January 29, 2017
Reviewed by:
Mrs. M. Cherniavsky, certification engineer
January 30, 2017
Approved by:
Mr. M. Nikishin, EMC and radio group leader
February 6, 2017
Signature
Page 4 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
EUT description
6.1
General information
The EUT, Mobile Digital station “AirUnity 545 eNB 2.5GHz (B41)”, is part of a LTE broadband fixed cellular wireless
access system. The system provides a radio link between an end-user (a subscriber) and a network to give highspeed data access. The AirUnity’s transceiver/receiver (Up to 64 QAM modulation, data rate up to 95) equipped
with
9 dBi external antenna. The maximum total RF output power (not including antenna gain) is 27.8 dBm for 9 dBi and
it can be reduced by software.
The AirUnity is installed indoors. The Subscriber transmits and receives traffic to and from the base station
respectively. The transceiver provides subscribers with "always-on" Internet, high speed data only, or data and
voice (VoIP) services and is configured with a unique base station reference number, preventing the LTE UE from
relocating to another subscriber premises without authorization.
6.2
Ports and lines
Port
type
Port description
Power
AC power
Signal*
Serial*
*for maintenance only
6.3
6.4
Connected from
Connected to
Qty.
Cable type
Cable
length, m
EUT
Not connected
AC mains
Not connected
Unshielded
NA
NA
Support and test equipment
Description
Manufacturer
Model number
Serial number
Laptop
Dell
E7450
8TYRP32
USB to RS-232 Adapter
ATEN
UC2324
NA
Changes made in the EUT
No changes were implemented in the EUT during testing.
Page 5 of 73
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Date of Issue: 6-Feb-17
6.5
Test configuration
Page 6 of 73
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Date of Issue: 6-Feb-17
6.6
Transmitter characteristics
Type of equipment
Stand-alone (Equipment with or without its own control provisions)
Combined equipment (Equipment where the radio part is fully integrated within another type of equipment)
Plug-in card (Equipment intended for a variety of host systems)
Intended use
fixed
mobile
portable
Condition of use
Always at a distance more than 2 m from all people
Always at a distance more than 20 cm from all people
May operate at a distance closer than 20 cm to human body
Assigned frequency range
2496.0 – 2690.0 MHz
Operating frequency (full bands)
2506.0 – 2680.0 MHz for 20 MHz OBW
RF channel spacing
20 MHz
Maximum rated output power
At transmitter 50  RF output connector (aggregate power of both
RF chains)
27.75 dBm
No
Is transmitter output power variable?
continuous variable
stepped variable with step size
minimum RF power
maximum RF power at antenna connector
Yes
0.25 dB
-30 dBm
27.75 dBm
Antenna connection
unique coupling
standard connector
Integral
with temporary RF connector
without temporary RF connector
Antenna/s technical characteristics
Type
Integral
Integral
Manufacturer
Alpha Wireless
Alpha Wireless
Model number
AW3509-1
AW3509-2
Gain
9 dBi
9 dBi
Transmitter aggregate data rate/s, MBps
Transmitter 26dBc power bandwidth
20 MHz
Type of multiplexing
TDD
Modulating test signal (baseband)
PRBS
Maximum transmitter duty cycle in normal use
75%
Transmitter power source
Nominal rated voltage
DC
Nominal rated voltage
AC mains
Nominal rated voltage
Common power source for transmitter and receiver
Type of modulation
16QAM
45.4
QPSK
23.4
64QAM
95.0
Battery type
120 VAC
Frequency
yes
no
Page 7 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Transmitter tests according to 47CFR part 27
7.1
Occupied bandwidth test
7.1.1
General
This test was performed to measure transmitter occupied bandwidth. Specification test limits are given in Table
7.1.1.
Table 7.1.1 Occupied bandwidth limits
Maximum allowed bandwidth,
Assigned frequency,
Modulation envelope reference points*,
kHz
MHz
dBc
2496.0 – 2690.0 MHz
26
NA
* - Modulation envelope reference points are provided in terms of attenuation below the unmodulated carrier.
7.1.2
7.1.2.1
7.1.2.2
7.1.2.3
Test procedure
The EUT was set up as shown in Figure 7.1.1, energized and its proper operation was checked.
The EUT was set to transmit the normally modulated carrier.
The transmitter occupied bandwidth was measured with spectrum analyzer as a frequency delta between the
reference points on modulation envelope and provided in Table 7.1.2 and the associated plots.
Figure 7.1.1 Occupied bandwidth test setup
EUT
Antenna output
Attenuator
Spectrum
analyzer
Page 8 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Table 7.1.2 Occupied bandwidth test results
ASSIGNED FREQUENCY RANGE:
2496.0 – 2690.0 MHz
DETECTOR USED:
Peak
RESOLUTION BANDWIDTH:
300 kHz (0.5-2% of OBW)
VIDEO BANDWIDTH:
3000 kHz
MODULATION ENVELOPE REFERENCE POINTS:
26 dBc
Carrier frequency, MHz
Occupied bandwidth, kHz
Limit, kHz
MODULATION: QPSK
2506.0
19216.0
NA
2624.0
19109.0
NA
2680.0
19153.0
NA
MODULATION: 16QAM
2506.0
19140.0
NA
2624.0
19097.0
NA
2680.0
19240.0
NA
MODULATION: 64QAM
2506.0
19192.0
NA
2624.0
19125.0
NA
2680.0
19084.0
NA
Margin, kHz
Verdict
NA
NA
NA
Pass
Pass
Pass
NA
NA
NA
Pass
Pass
Pass
NA
NA
NA
Pass
Pass
Pass
Reference numbers of test equipment used
HL 3433
HL 3434
HL 3818
Full description is given in Appendix A.
Page 9 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Plot 7.1.1 Occupied bandwidth test result at low frequency, 20 MHz EBW, QPSK, RF chain #22
Plot 7.1.2 Occupied bandwidth test result at mid frequency, 20 MHz EBW, QPSK, RF chain #22
Page 10 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Plot 7.1.3 Occupied bandwidth test result at high frequency, 20 MHz EBW, QPSK, RF chain #22
Plot 7.1.4 Occupied bandwidth test result at low frequency, 20 MHz EBW, 16QAM, RF chain #22
Page 11 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Plot 7.1.5 Occupied bandwidth test result at mid frequency, 20 MHz EBW, 16QAM, RF chain #22
Plot 7.1.6 Occupied bandwidth test result at high frequency, 20 MHz EBW, 16QAM, RF chain #22
Page 12 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Plot 7.1.7 Occupied bandwidth test result at low frequency, 20 MHz EBW, 64QAM, RF chain #22
Plot 7.1.8 Occupied bandwidth test result at mid frequency, 20 MHz EBW, 64QAM, RF chain #22
Page 13 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Plot 7.1.9 Occupied bandwidth test result at high frequency, 20 MHz EBW, 64QAM, RF chain #22
Plot 7.1.10 Occupied bandwidth test result at low frequency, 20 MHz EBW, QPSK, RF chain #12
Page 14 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Plot 7.1.11 Occupied bandwidth test result at mid frequency, 20 MHz EBW, QPSK, RF chain #12
Plot 7.1.12 Occupied bandwidth test result at high frequency, 20 MHz EBW, QPSK, RF chain #12
Page 15 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Plot 7.1.13 Occupied bandwidth test result at low frequency, 20 MHz EBW, 16QAM, RF chain #12
Plot 7.1.14 Occupied bandwidth test result at mid frequency, 20 MHz EBW, 16QAM, RF chain #12
Page 16 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Plot 7.1.15 Occupied bandwidth test result at high frequency, 20 MHz EBW, 16QAM, RF chain #12
Plot 7.1.16 Occupied bandwidth test result at low frequency, 20 MHz EBW, 64QAM, RF chain #12
Page 17 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 2.1049, Occupied bandwidth
Test procedure:
Test mode:
Date(s):
Temperature: 23 ºC
Remarks:
47 CFR, Section 2.1049
Compliance
19-Jan-17
Relative Humidity: 42 %
Verdict:
Air Pressure: 1016 hPa
PASS
Power: 120 VAC
Plot 7.1.17 Occupied bandwidth test result at mid frequency, 20 MHz EBW, 64QAM, RF chain #12
Plot 7.1.18 Occupied bandwidth test result at high frequency, 20 MHz EBW, 64QAM, RF chain #12
Page 18 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.50 (h)(2), Peak output power
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Section 2.1046; TIA/EIA-603-D, Section 2.2.1
Compliance
Verdict:
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
7.2
Peak output power test
7.2.1
General
This test was performed to measure the peak output power at RF antenna connector. Specification test limits are
given in Table 7.2.1.
Table 7.2.1 Peak output power limits
7.2.2
7.2.2.1
7.2.2.2
7.2.2.3
Transmitter type
Assigned frequency range,
MHz
User stations
2496 – 2690
Maximum peak output power, conducted
dBm
2.0
33.0
Test procedure
The EUT was set up as shown in Figure 7.2.1, energized and its proper operation was checked.
The EUT was adjusted to produce maximum available to the end user RF output power.
The peak output power was measured with power meter as provided in Table 7.2.2.
Figure 7.2.1 Peak output power test setup
Antenna output
EUT
Attenuator
Power
meter
Page 19 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.50 (h)(2), Peak output power
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Section 2.1046; TIA/EIA-603-D, Section 2.2.1
Compliance
Verdict:
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Table 7.2.2 Peak output power test results for 20 MHz BW
ASSIGNED FREQUENCY RANGE:
TEST METHOD:
DETECTOR USED:
MODULATING SIGNAL:
DEDICATED ANTENNA:
Channel, Pmeas #11, Pmeas #12,
MHz
dBm
dBm
2496.0 – 2690.0 MHz
Wideband power meter
Average within RF burst
PRBS
9.0 dBi
Total output
Total output Total output
Pmeas #21, Pmeas #22,
Limit,
power #1*,
power #2**, power***,
dBm
dBm
dBm
dBm
dBm
dBm
Margin****,
dB
Verdict
MODULATION: QPSK
2506.00
2624.00
2680.00
21.10
21.07
21.15
21.05
21.08
21.06
24.09
24.09
24.12
24.80
24.70
24.71
24.67
24.61
24.62
27.75
27.67
27.68
29.30
29.25
29.27
33.00
33.00
33.00
-3.70
-3.75
-3.73
Pass
Pass
Pass
20.81
20.79
20.89
23.85
23.83
23.89
24.77
24.74
24.76
24.66
24.65
24.61
27.73
27.71
27.70
29.22
29.20
29.21
33.00
33.00
33.00
-3.78
-3.80
-3.79
Pass
Pass
Pass
20.80
20.85
20.91
23.84
23.81
23.86
24.77
24.79
24.75
24.60
24.57
24.59
27.70
27.69
27.68
29.20
29.18
29.19
33.00
33.00
33.00
-3.80
-3.82
-3.81
Pass
Pass
Pass
MODULATION: 16QAM
2506.00
2624.00
2680.00
20.86
20.85
20.87
MODULATION: 64QAM
2506.00
2624.00
2680.00
20.86
20.75
20.78
* - Total output power #1, dBm = 10*log[10^( Pmeas #11 /10) + 10^( Pmeas #12 /10)]
** - Total output power #2, dBm = 10*log[10^( Pmeas #21 /10) + 10^( Pmeas #22 /10)]
*** - Total output power, dBm = 10*log[10^( Total output power #1/10) + 10^( Total output power #2/10)]
**** - Margin, dB = Total EIRP - Limit
Reference numbers of test equipment used
HL 3301
HL 3302
HL 3433
HL 3787
HL 3818
HL 4068
HL 4366
Full description is given in Appendix A.
Page 20 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
7.3
Spurious emissions at RF antenna connector test
7.3.1
General
This test was performed to measure spurious emissions at RF antenna connector. Specification test limits are given
in Table 7.3.1.
Table 7.3.1 Spurious emission limits
Frequency, MHz
Attenuation below carrier, dBc
Spurious emissions, dBm
Mobile stations
0.009 – 10th harmonic*
55+10logP(W)**
-25.0
* - spurious emission limits do not apply to the channel edge emission investigated in course of band edge
emission testing
** - P is transmitter output power in watts
7.3.2
7.3.2.1
7.3.2.2
7.3.2.3
Test procedure
The EUT was set up as shown in Figure 7.3.1, energized and its proper operation was checked.
The EUT was adjusted to produce maximum available for end user RF output power.
The spurious emission was measured with spectrum analyzer as provided in Table 7.3.2 and associated plots.
Figure 7.3.1 Spurious emission test setup, single output
EUT
Attenuator
Spectrum
analyzer
Page 21 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Table 7.3.2 Spurious emission test results
ASSIGNED FREQUENCY RANGE:
2496-2690 MHz
INVESTIGATED FREQUENCY RANGE:
0.009 – 27000 MHz
DETECTOR USED:
Peak
VIDEO BANDWIDTH:
≥ Resolution bandwidth
MODULATION:
64QAM
MODULATING SIGNAL:
PRBS
TRANSMITTER OUTPUT POWER SETTINGS:
Maximum
ANTENNA PORT:
#11
Frequency, SA reading, Attenuation,
Cable
RBW,
Spurious
MHz
dBm
dB
loss, dB
kHz
emission, dBm
Low carrier frequency
No spurious emissions were found
Mid carrier frequency
No spurious emissions were found
High carrier frequency
No spurious emissions were found
ANTENNA PORT:
#21
Frequency, SA reading, Attenuation,
Cable
RBW,
Spurious
MHz
dBm
dB
loss, dB
kHz
emission, dBm
Low carrier frequency
No spurious emissions were found
Mid carrier frequency
No spurious emissions were found
High carrier frequency
No spurious emissions were found
Verdict: Pass
*- Margin = Spurious emission – specification limit.
Limit,
dBm
Margin,
dB*
Verdict
Limit,
dBm
Margin,
dB*
Verdict
Reference numbers of test equipment used
HL 3301
HL 3302
HL 3433
HL 3787
HL 3818
HL 4068
HL 4366
Full description is given in Appendix A.
Page 22 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Plot 7.3.1 Spurious emission measurements in 9 - 150 kHz range at low carrier frequency
Antenna port #11
Antenna port #21
Plot 7.3.2 Spurious emission measurements in 9 - 150 kHz range at mid carrier frequency
Antenna port #11
Antenna port #21
Page 23 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Plot 7.3.3 Spurious emission measurements in 9 - 150 kHz range at high carrier frequency
Antenna port #11
Antenna port #21
Plot 7.3.4 Spurious emission measurements in 0.15 - 30.0 MHz range at low carrier frequency
Antenna port #11
Antenna port #21
Page 24 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Plot 7.3.5 Spurious emission measurements in 0.15 - 30.0 MHz range at mid carrier frequency
Antenna port #11
Antenna port #21
Plot 7.3.6 Spurious emission measurements in 0.15 - 30.0 MHz range at high carrier frequency
Antenna port #11
Antenna port #21
Page 25 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Plot 7.3.7 Spurious emission measurements in 30 - 1000 MHz range at low carrier frequency
Antenna port #11
Antenna port #21
Plot 7.3.8 Spurious emission measurements in 30 - 1000 MHz range at mid carrier frequency
Antenna port #11
Antenna port #21
Page 26 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Plot 7.3.9 Spurious emission measurements in 30 - 1000 MHz range at high carrier frequency
Antenna port #11
Antenna port #21
Plot 7.3.10 Spurious emission measurements in 1000 - 8000 MHz range at low carrier frequency
Antenna port #11
Antenna port #21
Page 27 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Plot 7.3.11 Spurious emission measurements in 1000 - 8000 MHz range at mid carrier frequency
Antenna port #11
Antenna port #21
Plot 7.3.12 Spurious emission measurements in 1000 - 8000 MHz range at high carrier frequency
Antenna port #11
Antenna port #21
Page 28 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Plot 7.3.13 Spurious emission measurements in 8000 - 18000 MHz range at low carrier frequency
Antenna port #11
Antenna port #21
Plot 7.3.14 Spurious emission measurements in 8000 - 18000 MHz at mid carrier frequency
Antenna port #11
Antenna port #21
Page 29 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Plot 7.3.15 Spurious emission measurements in 8000 - 18000 MHz at high carrier frequency
Antenna port #11
Antenna port #21
Plot 7.3.16 Spurious emission measurements in 18000 - 27000 MHz range at low carrier frequency
Antenna port #11
Antenna port #21
Page 30 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Spurious emissions at RF antenna connector
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53
Compliance
Verdict:
22-Jan-17
Relative Humidity: 41 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Plot 7.3.17 Spurious emission measurements in 18000 - 27000 MHz at mid carrier frequency
Antenna port #11
Antenna port #21
Plot 7.3.18 Spurious emission measurements in 18000 - 27000 MHz at high carrier frequency
Antenna port #11
Antenna port #21
Page 31 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53(m)(4), Band edge emissions
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53; TIA/EIA-603-D, Section 2.2.13
Compliance
Verdict:
PASS
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
Power: 120 VAC
7.4
Band edge emissions at RF connector test
7.4.1
General
This test was performed to measure spurious emissions at the channel edge at the RF antenna connector.
Specification test limits are given in Table 7.4.1.
Table 7.4.1 Spurious emission limits at band edges
Channel, MHz
Frequency range, MHz
Attenuation below
carrier, dBc Note
Channel bandwidth 20 MHz
2490.5 – 2496.0
43 + 10*Log (P*)
2506.0
2490.0 – 2490.5 & 2511.0 – 2512.0
55 + 10*Log (P*)
2491.0 – 2496.0 & 2506.0 – 2511.0
43 + 10*Log (P*)
2582.0 – 2583.0 & 2603.0 – 2604.0
55 + 10*Log (P*)
2624.0
2583.0 – 2588.0 & 2598.0 – 2603.0
43 + 10*Log (P*)
2674.0 – 2675.0 & 2695.0 – 2696.0
55 + 10*Log (P*)
2680.0
2675.0 – 2680.0 & 2690.0 – 2695.0
43 + 10*Log (P*)
* - P is transmitter output power in Watts
Note: For mobile digital stations, theattenuation factor shall be not less than 40 + 10 log (P) dB on all frequencies
between the channel edge and 5 megahertz from the channel edge, 43+ 10 log (P) dB on all frequencies between
5 megahertz and X megahertz from the channel edge, and 55 + 10 log (P) dB on all frequencies more than X
megahertz from the channel edge, where X is the greater of 6 megahertz or the actual emission bandwidth as
defined in paragraph (m)(6) of this section. In addition, the attenuation factor shall not be less that 43 + 10 log (P)
dB on all frequencies between 2490.5 MHz and 2496 MHz and 55 + 10 log (P) dB at or below 2490.5 MHz.
7.4.2
Test procedure
7.4.2.1 The EUT was set up as shown in Figure 7.4.1, energized and its proper operation was checked.
7.4.2.2 The spurious emission was measured with spectrum analyzer as provided in Table 7.4.2, Table 7.4.3 and the
associated plots.
Figure 7.4.1 Spurious emission test setup for single output
EUT
Attenuator
Spectrum
analyzer
Page 32 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53(m)(4), Band edge emissions
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53; TIA/EIA-603-D, Section 2.2.13
Compliance
Verdict:
PASS
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
Power: 120 VAC
Table 7.4.2 Spurious emission at the low band edge test results
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
VIDEO BANDWIDTH:
ANTENNA PORT:
Frequency
MHz
QPSK
2506.0
2624.0
2680.0
2496.0 – 2690.0 MHz
Average (gated)
≥ Resolution bandwidth
#12
Frequency
offset,  MHz
Low band edge (integrated
over 2 channels), dBm
Low band edge (integrated
over 4 channels)*, dBm
RBW,
kHz
Integration
BW, kHz
Limit,
dBm
13.00
18.00
31.50
11.50
16.50
30.00
10.50
15.50
29.00
-31.78
-39.36
-32.83
-38.61
-40.52
-36.31
-38.46
-40.02
-31.78
-28.78
-36.36
-29.83
-35.61
-37.52
-33.31
-35.46
-37.02
-28.78
100
100
100
100
100
100
100
100
100
1000
1000
1000
1000
1000
1000
1000
1000
1000
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
13.00
18.00
31.50
11.50
16.50
30.00
10.50
15.50
29.00
-31.42
-39.12
-32.38
-38.44
-40.68
-35.72
-38.51
-39.89
-31.42
-28.42
-36.12
-29.38
-35.44
-37.68
-32.72
-35.51
-36.89
-28.42
100
100
100
100
100
100
100
100
100
1000
1000
1000
1000
1000
1000
1000
1000
1000
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
RBW,
kHz
Integration
BW, kHz
Limit,
dBm
Verdict
Pass
Pass
Pass
64QAM
2506.0
2624.0
2680.0
ANTENNA PORT:
Frequency
Frequency
MHz
offset,  MHz
QPSK
13.00
2506.0
18.00
31.50
11.50
2624.0
16.50
30.00
10.50
2680.0
15.50
29.00
64QAM
13.00
2506.0
18.00
31.50
11.50
2624.0
16.50
30.00
10.50
2680.0
15.50
29.00
Low band edge (integrated
over 2 channels), dBm
#22
Low band edge (integrated
over 4 channels)*, dBm
-34.89
-40.20
-35.23
-39.25
-40.90
-36.95
-37.73
-40.72
-34.89
-31.89
-37.20
-32.23
-36.25
-37.90
-33.95
-34.73
-37.72
-31.89
100
100
100
100
100
100
100
100
100
1000
1000
1000
1000
1000
1000
1000
1000
1000
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-34.54
-40.07
-34.53
-38.99
-40.68
-36.71
-37.67
-40.34
-34.54
-31.54
-37.07
-31.53
-35.99
-37.68
-33.71
-34.67
-37.34
-31.54
100
100
100
100
100
100
100
100
100
1000
1000
1000
1000
1000
1000
1000
1000
1000
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
Pass
Pass
Pass
Verdict
Pass
Pass
Pass
Pass
Pass
Pass
*- Low band edge (integrated over 4 channels)*, dBm = Low band edge (integrated over 2 channels), dBm + 3 dB
Page 33 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53(m)(4), Band edge emissions
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53; TIA/EIA-603-D, Section 2.2.13
Compliance
Verdict:
PASS
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
Power: 120 VAC
Table 7.4.3 Spurious emission at the high band edge test results
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
VIDEO BANDWIDTH:
ANTENNA PORT:
Frequency
MHz
QPSK
2506.0
2624.0
2680.0
2496.0 – 2690.0 MHz
Average (gated)
≥ Resolution bandwidth
#11
Frequency
offset,  MHz
High band edge (integrated
over 2 channels), dBm
High band edge (integrated
over 4 channels)*, dBm
RBW,
kHz
Integration
BW, kHz
Limit,
dBm
13.00
18.00
31.50
11.50
16.50
30.00
10.50
15.50
29.00
-36.60
-37.66
-40.51
-36.96
-38.57
-40.80
-31.25
-37.27
-40.32
-33.60
-34.66
-37.51
-33.96
-35.57
-37.80
-28.25
-34.27
-37.32
100
100
100
100
100
100
100
100
100
1000
1000
1000
1000
1000
1000
1000
1000
1000
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
13.00
18.00
31.50
11.50
16.50
30.00
10.50
15.50
29.00
-36.89
-37.91
-40.42
-36.42
-38.15
-40.49
-31.79
-38.16
-40.22
-33.89
-34.91
-37.42
-33.42
-35.15
-37.49
-28.79
-35.16
-37.22
100
100
100
100
100
100
100
100
100
1000
1000
1000
1000
1000
1000
1000
1000
1000
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
RBW,
kHz
Integration
BW, kHz
Limit,
dBm
Verdict
Pass
Pass
Pass
64QAM
2506.0
2624.0
2680.0
ANTENNA PORT:
Frequency
Frequency
MHz
offset,  MHz
QPSK
13.00
2506.0
18.00
31.50
11.50
2624.0
16.50
30.00
10.50
2680.0
15.50
29.00
64QAM
13.00
2506.0
18.00
31.50
11.50
2624.0
16.50
30.00
10.50
2680.0
15.50
29.00
High band edge (integrated
over 2 channels), dBm
#21
High band edge (integrated
over 4 channels)*, dBm
-38.33
-39.55
-40.77
-37.30
-38.58
-41.08
-34.68
-38.47
-40.32
-35.33
-36.55
-37.77
-34.30
-35.58
-38.08
-31.68
-35.47
-37.32
100
100
100
100
100
100
100
100
100
1000
1000
1000
1000
1000
1000
1000
1000
1000
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-37.77
-39.22
-40.80
-37.34
-38.36
-40.76
-35.01
-38.25
-40.24
-34.77
-36.22
-37.80
-34.34
-35.36
-37.76
-32.01
-35.25
-37.24
100
100
100
100
100
100
100
100
100
1000
1000
1000
1000
1000
1000
1000
1000
1000
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
-10.00
-13.00
-25.00
Pass
Pass
Pass
Verdict
Pass
Pass
Pass
Pass
Pass
Pass
*- High band edge (integrated over 4 channels)*, dBm = High band edge (integrated over 2 channels), dBm + 3 dB
Reference numbers of test equipment used
HL 2214
HL 3301
HL 3302
Full description is given in Appendix A.
HL 3433
HL 3434
HL 3818
Page 34 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53(m)(4), Band edge emissions
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53; TIA/EIA-603-D, Section 2.2.13
Compliance
Verdict:
PASS
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
Power: 120 VAC
Plot 7.4.1 Spurious emission at band edges test results at low carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
QPSK
PRBS
Maximum
#11
High band edge
Plot 7.4.2 Spurious emission at band edges test results at mid carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
QPSK
PRBS
Maximum
#11
High band edge
Page 35 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53(m)(4), Band edge emissions
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53; TIA/EIA-603-D, Section 2.2.13
Compliance
Verdict:
PASS
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
Power: 120 VAC
Plot 7.4.3 Spurious emission at band edges test results at high carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
QPSK
PRBS
Maximum
#11
High band edge
Plot 7.4.4 Spurious emission at band edges test results at low carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
64QAM
PRBS
Maximum
#11
High band edge
Page 36 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53(m)(4), Band edge emissions
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53; TIA/EIA-603-D, Section 2.2.13
Compliance
Verdict:
PASS
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
Power: 120 VAC
Plot 7.4.5 Spurious emission at band edges test results at mid carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
64QAM
PRBS
Maximum
#11
High band edge
Plot 7.4.6 Spurious emission at band edges test results at high carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
64QAM
PRBS
Maximum
#11
High band edge
Page 37 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53(m)(4), Band edge emissions
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53; TIA/EIA-603-D, Section 2.2.13
Compliance
Verdict:
PASS
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
Power: 120 VAC
Plot 7.4.7 Spurious emission at band edges test results at low carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
QPSK
PRBS
Maximum
#21
High band edge
Plot 7.4.8 Spurious emission at band edges test results at mid carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
QPSK
PRBS
Maximum
#21
High band edge
Page 38 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53(m)(4), Band edge emissions
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53; TIA/EIA-603-D, Section 2.2.13
Compliance
Verdict:
PASS
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
Power: 120 VAC
Plot 7.4.9 Spurious emission at band edges test results at high carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
QPSK
PRBS
Maximum
#21
High band edge
Plot 7.4.10 Spurious emission at band edges test results at low carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
64QAM
PRBS
Maximum
#21
High band edge
Page 39 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53(m)(4), Band edge emissions
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Sections 2.1051, 27.53; TIA/EIA-603-D, Section 2.2.13
Compliance
Verdict:
PASS
22-Jan-17
Relative Humidity: 42 %
Air Pressure: 1022 hPa
Power: 120 VAC
Plot 7.4.11 Spurious emission at band edges test results at mid carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
64QAM
PRBS
Maximum
#21
High band edge
Plot 7.4.12 Spurious emission at band edges test results at high carrier frequency, 20 MHz EBW
ASSIGNED FREQUENCY RANGE:
DETECTOR USED:
MODULATION:
MODULATING SIGNAL:
TRANSMITTER OUTPUT POWER SETTINGS:
ANTENNA PORT:
Low band edge
2496 – 2690 MHz
Average
64QAM
PRBS
Maximum
#21
High band edge
Page 40 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
7.5
Radiated spurious emission measurements
7.5.1
General
This test was performed to measure radiated spurious emissions from the EUT. Specification test limits are given in
Table 7.5.1.
Table 7.5.1 Radiated spurious emission test limits
Frequency,
Attenuation below carrier, ERP of spurious, Equivalent field strength limit @ 3m,
MHz
dBc
dBm
dB(V/m)***
0.009 – 10th harmonic*
55+10logP** mobile
-25
72.4
* - Excluding the band emission
** - P is transmitter output power in Watts
*** - Equivalent field strength limit was calculated from maximum allowed ERP of spurious as follows:
E=sqrt(30×P×1.64)/r, where P is ERP in Watts, 1.64 is numeric gain of ideal dipole and r is antenna to EUT
distance in meters
7.5.2
Test procedure for spurious emission field strength measurements in 9 kHz to 30 MHz band
7.5.2.1 The EUT was set up as shown in Figure 7.5.1, energized and the performance check was conducted.
7.5.2.2 The specified frequency range was investigated with antenna connected to spectrum analyzer. To find maximum
radiation the turntable was rotated 3600 and the measuring antenna was rotated around its vertical axis.
7.5.2.3 The worst test results (the lowest margins) were recorded in Table 7.5.2 and shown in the associated plots.
7.5.3
Test procedure for spurious emission field strength measurements above 30 MHz
7.5.3.1 The EUT was set up as shown in Figure 7.5.2, energized and the performance check was conducted.
7.5.3.2 The specified frequency range was investigated with antenna connected to spectrum analyzer. To find maximum
radiation the turntable was rotated 3600 and the measuring antenna height was swept from 1 to 4 m in both, vertical
and horizontal, polarizations.
7.5.3.3 The worst test results (the lowest margins) were recorded in Table 7.5.2 and shown in the associated plots.
7.5.4
Test procedure for substitution ERP measurements of spurious
7.5.4.1 The test equipment was set up as shown in Figure 7.5.3 and energized.
7.5.4.2 RF signal generator was set to the frequency of investigated spurious emission and the RF output level was
preliminary adjusted to produce the same field strength as it was measured from the EUT.
7.5.4.3 The test antenna height was swept from 1 to 4 m to find maximum emission from substitution antenna and RF
signal generator output was fine adjusted to produce the same field strength as it was measured from the EUT.
7.5.4.4 The above procedure was performed in both, horizontal and vertical, polarizations of the test and substitution
antennas.
7.5.4.5 The ERP of spurious emissions was calculated as a sum of signal generator output power in dBm and antenna
gain in dBd reduced by cable loss in dB.
7.5.4.6 The above procedure was repeated at the rest of investigated frequencies.
7.5.4.7 The worst test results (the lowest margins) were recorded in Table 7.5.3 and shown in the associated plots.
Page 41 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Figure 7.5.1 Setup for spurious emission field strength measurements in 9 kHz to 30 MHz band
Test distance
Loop antenna
EUT
1.0m
Height
Wooden
table
Flush
mounted
turn table
Ground plane
Auxilliary
equipment
Spectrum
analyzer/
EMI receiver
Power
supply
Figure 7.5.2 Setup for spurious emission field strength measurements above 30 MHz
1.5 m
Test
antenna
Ferrites
4.0m
Test distance
Flush
mounted
turn table
Auxilliary
equipment
EUT
Test
antenna
1.0m
Height
Wooden
table
Ground plane
Power
supply
Spectrum
analyzer/
EMI receiver
Page 42 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Figure 7.5.3 Setup for substitution ERP measurements of spurious
1.5 m
Test
antenna
Ferrites
Substitution
antenna
RF signal
generator
1.0m
Flush
mounted
turn table
Test
antenna
Height
Ferrites
4.0m
Test distance
Ground plane
Spectrum
analyzer/
EMI receiver
Page 43 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Table 7.5.2 Spurious emission field strength test results
ASSIGNED FREQUENCY RANGE:
TEST DISTANCE:
TEST SITE:
EUT HEIGHT:
INVESTIGATED FREQUENCY RANGE:
DETECTOR USED:
VIDEO BANDWIDTH:
TEST ANTENNA TYPE:
MODULATION:
TRANSMITTER OUTPUT POWER SETTINGS:
Field strength,
Limit,
Frequency,
MHz
dB(V/m)
dB(V/m)
Low carrier frequency 2506 MHz
165
50.2
72.4
495
55.1
72.4
7518
51.2
72.4
Mid carrier frequency 2624 MHz
165
50.2
72.4
495
55.1
72.4
7872
52.9
72.4
High carrier frequency 2680 MHz
165
50.2
72.4
199.7
52.7
72.4
495
55.1
72.4
8040
57.9
72.4
2496-2690 MHz
3m
Semi anechoic chamber
0.8 m
0.009 –27000 MHz
Peak
> Resolution bandwidth
Active loop (9 kHz – 30 MHz)
Biconilog (30 MHz – 1000 MHz)
Double ridged guide (above 1000 MHz)
64 QAM
Maximum
Margin,
RBW,
Antenna
Antenna
dB*
kHz
polarization
height, m
Turn-table
position**, degrees
-22.2
-17.3
-21.2
120
120
1000
Horizontal
Horizontal
Horizontal
1.5
1.7
1.4
256
205
90
-22.2
-17.3
-19.5
120
120
1000
Horizontal
Horizontal
Horizontal
1.5
1.7
1.4
256
205
90
-22.2
-19.7
-17.3
-14.5
120
120
120
1000
Horizontal
Horizontal
Horizontal
Horizontal
1.5
1.5
1.7
1.4
256
256
205
90
*- Margin = Field strength of spurious – calculated field strength limit.
**- EUT front panel refers to 0 degrees position of turntable.
Page 44 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Table 7.5.3 Substitution ERP of spurious test results
ASSIGNED FREQUENCY RANGE:
TEST DISTANCE:
TEST SITE:
INVESTIGATED FREQUENCY RANGE:
DETECTOR USED:
VIDEO BANDWIDTH:
2496-2690 MHz
3m
Semi anechoic chamber
0.009 –27000 MHz
Peak
> Resolution bandwidth
Field
RF generator
Frequency,
RBW, Antenna
strength,
output,
MHz
kHz
polariz.
dBm
dB(V/m)
Low carrier frequency 2506 MHz
165
50.2
120
Horizontal
-45.5
495
55.1
120
Horizontal
-40.5
7518
51.2
1000 Horizontal
-53.0
Mid carrier frequency 2624 MHz
165
50.2
120
Horizontal
-45.5
495
55.1
120
Horizontal
-40.5
7872
52.9
1000 Horizontal
-50.5
High carrier frequency 2680 MHz
165
50.2
120
Horizontal
-45.5
199.7
52.7
120
Horizontal
-44.5
495
55.1
120
Horizontal
-40.5
8040
57.9
1000 Horizontal
-45.5
*- Margin = Spurious emission – specification limit.
Ant gain,
Cable
dBd
loss, dB
ERP,
dBm
Limit,
dBm
Margin,
dB*
Verdict
-2.1
-1.8
7.2
0.4
1.0
2.7
-48.0
-43.3
-48.5
-25
-25
-25
-23.0
-18.3
-23.5
Pass
Pass
Pass
-2.1
-1.8
7.4
0.4
1.0
2.8
-48.0
-43.3
-45.9
-25
-25
-25
-23.0
-18.3
-20.9
Pass
Pass
Pass
-2.1
-0.5
-1.8
7.4
0.4
0.5
1.0
2.9
-48.0
-45.5
-43.3
-41.0
-25
-25
-25
-25
-23.0
-20.5
-18.3
-16.0
Pass
Pass
Pass
Pass
Reference numbers of test equipment used
HL 0030
HL 4277
HL 0446
HL 4342
HL 0604
HL 4353
HL 0614
HL 4933
HL 0661
HL 4956
HL 1984
HL 5101
HL 3347
HL 4222
Full description is given in Appendix A.
Page 45 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.1 Radiated emission measurements in 9 - 150 kHz range
TEST SITE:
CARRIER FREQUENCY:
TEST DISTANCE:
Semi anechoic chamber
Low, mid, high
3m
Plot 7.5.2 Radiated emission measurements in 0.15 - 30 MHz range
TEST SITE:
CARRIER FREQUENCY:
TEST DISTANCE:
Semi anechoic chamber
Low, mid, high
3m
Page 46 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.3 Radiated emission measurements in 30 - 1000 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Low
Vertical and Horizontal
3m
Plot 7.5.4 Radiated emission measurements in 30 - 1000 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Mid
Vertical and Horizontal
3m
Page 47 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.5 Radiated emission measurements in 30 - 1000 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
High
Vertical and Horizontal
3m
Page 48 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.6 Radiated emission measurements in 1000 – 2900 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Low
Vertical and Horizontal
3m
Page 49 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.7 Radiated emission measurements in 1000 – 2900 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Mid
Vertical and Horizontal
3m
Page 50 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.8 Radiated emission measurements in 1000 – 2900 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
High
Vertical and Horizontal
3m
Page 51 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.9 Radiated emission measurements in 2900 – 6500 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Low, mid, high
Vertical and Horizontal
3m
Plot 7.5.10 Radiated emission measurements in 6500 – 18000 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Low
Vertical and Horizontal
3m
Page 52 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.11 Radiated emission measurements in 6500 – 18000 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Mid
Vertical and Horizontal
3m
Plot 7.5.12 Radiated emission measurements in 6500 – 18000 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
High
Vertical and Horizontal
3m
Page 53 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.13 Radiated emission measurements in 18000 – 26500 MHz range
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Low, mid, high
Vertical and Horizontal
3m
Page 54 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.14 Radiated emission measurements at the 3rd harmonic
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Low
Vertical & Horizontal
3m
Plot 7.5.15 Radiated emission measurements at the 3rd harmonic
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
Mid
Vertical & Horizontal
3m
Page 55 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.53, Radiated spurious emissions
Test procedure:
Test mode:
Date(s):
Temperature: 22 ºC
Remarks:
47 CFR, Sections 2.1053; TIA/EIA-603-D, Section 2.2.12
Compliance
Verdict:
26-Jan-17 - 29-Jan-17
Relative Humidity: 49 %
Air Pressure: 1008 hPa
PASS
Power: 120 VAC
Plot 7.5.16 Radiated emission measurements at the 3rd harmonic
TEST SITE:
CARRIER FREQUENCY:
ANTENNA POLARIZATION:
TEST DISTANCE:
Semi anechoic chamber
High
Vertical & Horizontal
3m
Page 56 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.54, Frequency stability
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Section 2.1055; TIA/EIA-603-D Section 2.2.2
Compliance
Verdict:
23-Jan-17
Relative Humidity: 46 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
7.6
Frequency stability test
7.6.1
General
This test was performed to measure frequency stability of transmitter RF carrier. Specification test limits are given
in Table 7.6.1.
Table 7.6.1 Frequency stability limits
Assigned frequency, MHz
Maximum allowed frequency displacement
2496.0 – 2690.0
The frequency stability shall be sufficient to ensure that the fundamental
emissions stay within the authorized bands of operation.
7.6.2
Test procedure
7.6.2.1 The EUT was set up as shown in Figure 7.6.1, energized and its proper operation was checked.
7.6.2.2 The EUT power was turned off. Temperature within test chamber was set to +30˚C and a period of time sufficient to
stabilize all of the oscillator circuit components was allowed.
7.6.2.3 The EUT was powered on and carrier frequency was measured at start up moment and then every minute until
frequency had been stabilized or 10 minutes elapsed whichever reached the last. The EUT was powered off.
7.6.2.4 The above procedure was repeated at 0˚C and at the lowest test temperature.
7.6.2.5 The EUT was powered on and carrier frequency was measured at start up moment and at the end of stabilization
period at the rest of test temperatures and voltages. The EUT was powered off.
7.6.2.6 Frequency displacement was calculated and provided in Table 7.6.2.
7.6.2.7 The test results recorded in Table 7.6.3, Table 7.6.4.
Figure 7.6.1 Frequency stability test setup
Page 57 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.54, Frequency stability
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Section 2.1055; TIA/EIA-603-D Section 2.2.2
Compliance
Verdict:
23-Jan-17
Relative Humidity: 46 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Table 7.6.2 Frequency stability test results
OPERATING FREQUENCY:
NOMINAL POWER VOLTAGE:
TEMPERATURE STABILIZATION PERIOD:
POWER DURING TEMPERATURE TRANSITION:
SPECTRUM ANALYZER MODE:
RESOLUTION BANDWIDTH:
VIDEO BANDWIDTH:
MODULATION:
T, ºC
nominal
nominal
nominal
nominal
nominal
15%
nominal
-15%
nominal
nominal
nominal
Max frequency drift,
Hz
Frequency, MHz
Voltage,
Start up
Low carrier frequency 2506
-30
-20
-10
10
20
20
20
30
40
50
2496.0 – 2690.0 MHz
120 V
20 min
Off
Counter
1 kHz
3 kHz
Unmodulated
2506.001550
2506.001450
2506.001350
2506.001225
2506.000725
2506.000675
2506.000650
2506.000650
2505.999625
2506.000250
2506.000325
st
1 min
nd
min
rd
th
th
th
3 min
4 min
5 min
10 min
Positive
Negative
2506.001575
NA
NA
2506.001250
NA
NA
NA
NA
2505.999650
NA
NA
2506.001575
NA
NA
2506.001250
NA
NA
NA
NA
2505.999650
NA
NA
2506.001550
NA
NA
2506.001250
NA
NA
NA
NA
2505.999675
NA
NA
2506.001550
NA
NA
2506.001275
NA
NA
NA
NA
2505.999700
NA
NA
2506.001575
NA
NA
2506.001300
NA
NA
NA
NA
2505.999725
NA
NA
2506.001550
2506.001475
2506.001350
2506.001325
2506.000925
2506.000875
2506.000850*
2506.000850
2505.999800
2506.000250
2506.000300
725
625
500
475
75
25
125
175
200
200
1225
600
550
2624.001625
NA
NA
2624.001400
NA
NA
NA
NA
2623.999800
NA
NA
2624.001625
NA
NA
2624.001400
NA
NA
NA
NA
2623.999825
NA
NA
2624.001650
NA
NA
2624.001425
NA
NA
NA
NA
2623.999850
NA
NA
2624.001650
NA
NA
2624.001450
NA
NA
NA
NA
2623.999850
NA
NA
2624.001650
NA
NA
2624.001400
NA
NA
NA
NA
2623.999875
NA
NA
2624.001600
2624.001525
2624.001425
2624.001475
2624.000950
2624.000900
2624.000900*
2624.000875
2623.999975
2624.000275
2624.000300
750
625
525
575
50
150
175
175
125
1100
650
600
2680.001625
NA
NA
2680.001525
NA
NA
NA
NA
2679.999950
NA
NA
2680.001625
NA
NA
2680.001525
NA
NA
NA
NA
2680.000000
NA
NA
2680.001625
NA
NA
2680.001525
NA
NA
NA
NA
2680.000050
NA
NA
2680.001625
NA
NA
2680.001500
NA
NA
NA
NA
2680.000025
NA
NA
2680.001650
NA
NA
2680.001525
NA
NA
NA
NA
2680.000050
NA
NA
2680.001650
2680.001575
2680.001450
2680.001550
2680.000925
2680.000875
2680.000900*
2680.000875
2680.000125
2680.000300
2680.000300
750
675
550
650
25
100
100
100
125
950
675
600
Mid carrier frequency 2624
-30
-20
-10
10
20
20
20
30
40
50
nominal
nominal
nominal
nominal
nominal
15%
nominal
-15%
nominal
nominal
nominal
2624.001625
2624.001500
2624.001400
2624.001350
2624.000750
2624.000725
2624.000725
2624.000775
2623.999800
2624.000250
2624.000325
High carrier frequency 2680
-30
-20
-10
10
20
20
20
30
40
50
nominal
nominal
nominal
nominal
nominal
15%
nominal
-15%
nominal
nominal
nominal
2680.001625
2680.001550
2680.001450
2680.001525
2680.000800
2680.000800
2680.000800
2680.000775
2679.999975
2680.000225
2680.000350
* - Reference frequency
Page 58 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Test specification:
Section 27.54, Frequency stability
Test procedure:
Test mode:
Date(s):
Temperature: 25 ºC
Remarks:
47 CFR, Section 2.1055; TIA/EIA-603-D Section 2.2.2
Compliance
Verdict:
23-Jan-17
Relative Humidity: 46 %
Air Pressure: 1022 hPa
PASS
Power: 120 VAC
Table 7.6.3 Maximum frequency displacement
Maximum frequency displacement
ppm
Channel
Low
Mid
High
Hz
Negative
Positive
Negative
Positive
0.4888
0.4192
0.3545
0.2893
0.2858
0.2799
1225
1100
950
725
750
750
Table 7.6.4 Transmission occupied bandwidth with frequency drift test results
Lower
measured*
band edge,
MHz
2496.392000
2496.446000
2496.424000
Upper
measured*
band edge,
MHz
2515.608000
2515.555000
2515.577000
Lower
calculated**
band edge,
MHz
2496.390775
2496.444900
2496.423050
Upper
calculated**
band edge,
MHz
2515.608725
2515.555750
2515.577750
Lower
specified
band edge,
MHz
2496.000000
2614.000000
2670.000000
Upper
specified
band edge,
MHz
2516.000000
2634.000000
2690.000000
Lower
margin***,
MHz
Upper
margin***,
MHz
Verdict
0.390775
0.436400
0.379050
-0.392725
-0.438250
-0.380750
Pass
Pass
Pass
* - Measured under normal test conditions at 26 dBc points
** - Measured band edge with proper drift addition
*** - Margin = Calculated band edge – specified band edge
Reference numbers of test equipment used
HL 3433
HL 3434
HL 3818
Full description is given in Appendix A.
Page 59 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
8 APPENDIX A
Test equipment and ancillaries used for tests
HL
No
0030
Description
Manufacturer
Model
Ser. No.
Antenna, Dipole, Tunable, 30 - 200 MHz
Electro-Metrics
0446
0604
Antenna, Loop, Active, 10 kHz - 30 MHz
Antenna BiconiLog Log-Periodic/T BowTIE, 26 - 2000 MHz
Antenna, Dipole, Tunable, 200 - 500 MHz
Generator Swept Signal, 10 MHz to
40 GHz, + 10 dBm
Antenna, Double-Ridged Waveguide
Horn, 1 to 18 GHz, 300 W
Directional Coupler 1.7-26.5 GHz
Power Meter, P-series, 50 MHz to 40 GHz
EMCO
EMCO
TDA25/30
6502
3141
0614
0661
1984
2214
3301
3302
3347
3433
3434
3787
3818
4068
4222
4277
4342
4353
4366
Power sensor, P-Series, 50 MHz to
40 GHz, -35/30 to 20 dBm
High Pass Filter, 50 Ohm,
6000 to 11500 MHz.
Test Cable , DC-18 GHz, 1.5 m, SMA SMA
Test Cable , DC-18 GHz, 1.5 m, SMA SMA
Precision Fixed Attenuator, 50 Ohm, 5 W,
10 dB, DC to 18 GHz
PSA Series Spectrum Analyzer,
3 Hz- 44 GHz
Attenuator, SMA, 30 dB, DC to 12.4 GHz
Electro-Metrics
Hewlett
Packard
EMC Test
Systems
Krytar
Agilent
Technologies
Agilent
Technologies
Mini-Circuits
Mini-Circuits
Mini-Circuits
Mini-Circuits
Agilent
Technologies
Midwest
Microwave
High Pass Filter, 50 Ohm,
3150 to 6500 MHz
Test Cable , DC-18 GHz, 3.05 m, N/M N/M
Mini-Circuits
High Pass Filter, 50 Ohm,
10.6 to 26.5 GHz,SMA-M / SMA-FM
Low Loss Armored Test Cable,
DC - 18 GHz, 6.2 m, N type-M/N type-M
Directional coupler, 1 GHz to 18 GHz,
10 dB, SMA Female
RLC
Electronics
MegaPhase
4933
Active Horn Antenna, 1 GHz to 18 GHz
4956
Active horn antenna, 18 to 40 GHz
5101
RF cable, 18 GHz, 6 m, N-type
Mini-Circuits
Tiger MicroElectronics
Institute
Com-Power
Corporation
Com-Power
Corporation
Huber-Suhner
261
Last Cal./
Check
08-Feb-16
Due Cal./
Check
08-Feb-17
2857
9611-1011
19-Jan-17
10-May-16
19-Jan-18
10-May-17
334
3614A002
66
9911-5964
08-Feb-16
10-May-16
08-Feb-17
10-May-17
28-Mar-16
28-Mar-17
31354
MY451010
57
MY452405
86
NA
16-Sep-15
26-Apr-16
16-Sep-17
26-Jul-17
30-Jan-15
30-Apr-16
01-Oct-15
01-Oct-17
25679
20-Mar-16
20-Mar-17
25683
20-Mar-16
20-Mar-17
NA
07-Dec-16
07-Dec-17
MY482502
88
NA
03-May-16
03-May-17
17-Jul-16
17-Jul-17
NA
01-Oct-15
01-Oct-17
0748A
26-Sep-16
26-Sep-17
8425
08-May-16
08-May-17
15-Mar-16
15-Mar-17
26-May-16
26-May-18
AHA-118
12025101
003
01eJSDE805007
701046
14-Oct-16
14-Oct-17
AHA-840
105004
17-Jan-17
17-Jan-18
SF106A/1
1N/11N/6
000MM
500847/6A
26-Jul-16
26-Jul-17
TDS-30-1
83640B
3115
2616
N1911A
N1922A
VHF5500+
CBL-5FTSMSM+
CBL-5FTSMSM+
BWS10W5+
E4446A
ATT0527-30SMA-07
VHF2700+
APC10FTNMNM+
F-5738A
NC29N1N1-244
TGDA1101-10
Page 60 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
APPENDIX B
Measurement uncertainties
Expanded uncertainty at 95% confidence in Hermon Labs EMC measurements
Test description
Transmitter tests
Carrier power conducted at antenna connector
Carrier power radiated (substitution method)
Occupied bandwidth
Conducted emissions at RF antenna connector
Spurious emissions radiated 30 MHz – 40 GHz (substitution method)
Frequency error
Transient frequency behaviour
Duty cycle, timing (Tx ON / OFF) and average factor measurements
Unintentional radiator tests
Conducted emissions with LISN
Radiated emissions at 3 m measuring distance
Horizontal polarization
Vertical polarization
Expanded uncertainty
± 1.7 dB
± 4.5 dB
±8%
9 kHz to 2.9 GHz:  2.6 dB
2.9 GHz to 6.46 GHz:  3.5 dB
6.46 GHz to 13.2 GHz:  4.3 dB
13.2 GHz to 22.0 GHz:  5.0 dB
22.0 GHz to 26.8 GHz:  5.5 dB
26.8 GHz to 40.0 GHz:  4.8 dB
± 4.5 dB
30 – 300 MHz: ± 50.5 Hz (1.68 ppm)
300 – 1000 MHz: ± 168 Hz (0.56 ppm)
187 Hz
± 13.9 %
 1.0 %
9 kHz to 150 kHz:  3.9 dB
150 kHz to 30 MHz:  3.8 dB
Biconilog antenna:  5.3 dB
Biconical antenna:  5.0 dB
Log periodic antenna:  5.3 dB
Double ridged horn antenna:  5.3 dB
Biconilog antenna:  6.0 dB
Biconical antenna:  5.7 dB
Log periodic antenna:  6.0 dB
Double ridged horn antenna:  6.0 dB
Hermon Laboratories is accredited by A2LA for calibration according to present requirements of ISO/IEC 17025 and NCSL
Z540-1. The accreditation is granted to perform calibration of parameters that are listed in the Scope of Hermon Laboratories
Accreditation.
Hermon Laboratories calibrates its reference and transfer standards by calibration laboratories accredited to ISO/IEC 17025
by a mutually recognized Accreditation Body or by a recognized national metrology institute. All reference and transfer
standards used in the calibration system are traceable to national or international standards.
In-house calibration of all test and measurement equipment is performed on a regular basis according to Hermon
Laboratories calibration procedures, manufacturer calibration/verification procedures or procedures defined in the relevant
standards. The Hermon Laboratories test and measurement equipment is calibrated within the tolerances specified by the
manufacturers and/or by the relevant standards.
Page 61 of 73
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Date of Issue: 6-Feb-17
10
APPENDIX C
Test facility description
Tests were performed at Hermon Laboratories Ltd., which is a fully independent, private, EMC, safety, environmental and
telecommunication testing facility.
Hermon Laboratories is recognized and accredited by the Federal Communications Commission (USA) for 1, 2, 15, 18 parts
of Code of Federal Regulations 47 (CFR 47), Test Firm Registration Number is 927748, Designation Number is IL1001;
registered by Industry Canada for electromagnetic emissions, file number IC 2186A-1 for OATS, certified by VCCI, Japan
(the registration numbers are R-808 for OATS, R-1082 for anechoic chamber, G-869 for RE measurements above 1 GHz, C845 for conducted emissions site, T-1606 for conducted emissions at telecommunication ports). The laboratory is accredited
by American Association for Laboratory Accreditation (USA) according to ISO/IEC 17025 for electromagnetic compatibility,
product safety, telecommunications testing and environmental simulation (for exact scope please refer to Certificate
No. 839.01).
Address:
Telephone:
Fax:
e-mail:
website:
P.O. Box 23, Binyamina 30500, Israel.
+972 4628 8001
+972 4628 8277
mail@hermonlabs.com
www.hermonlabs.com
Person for contact: Mr. Alex Usoskin, CEO.
11
APPENDIX D
Specification references
47CFR part 27: 2015
Private land mobile radio services
47CFR part 1: 2015
Practice and procedure
47CFR part 2: 2015
Frequency allocations and radio treaty matters; general rules and regulations
ANSI C63.2: 1996
American National Standard for Instrumentation-Electromagnetic Noise and Field
Strength, 10 kHz to 40 GHz-Specifications.
ANSI C63.4: 2014
ANSI/TIA/EIA-603-D:2010
American National Standard for Methods of Measurement of Radio-Noise Emissions
from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40
GHz.
Land Mobile FM or PM Communications Equipment Measurement and Performance
Standards
Page 62 of 73
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12
APPENDIX E
Test equipment correction factors
Antenna factor
Active loop antenna
Model 6502, S/N 2857, HL 0446
Frequency,
Magnetic antenna factor,
Electric antenna factor,
MHz
dB
dB
0.009
-32.8
18.7
0.010
-33.8
17.7
0.020
-38.3
13.2
0.050
-41.1
10.4
0.075
-41.3
10.2
0.100
-41.6
9.9
0.150
-41.7
9.8
0.250
-41.6
9.9
0.500
-41.8
9.8
0.750
-41.9
9.7
1.000
-41.4
10.1
2.000
-41.5
10.0
3.000
-41.4
10.2
4.000
-41.4
10.1
5.000
-41.5
10.1
10.000
-41.9
9.6
15.000
-41.9
9.6
20.000
-42.2
9.3
25.000
-42.8
8.7
30.000
-44.0
7.5
Antenna factor in dB(1/m) is to be added to receiver meter reading in dB(V) to convert it into field strength in dB(V/m).
Page 63 of 73
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Antenna factor
Biconilog antenna EMCO Model 3141
Ser.No.1011, HL 0604
Frequency,
MHz
Antenna factor,
dB(1/m)
Frequency,
MHz
Antenna factor,
dB(1/m)
Frequency,
MHz
Antenna factor,
dB(1/m)
26
7.8
580
20.6
1320
27.8
28
7.8
600
21.3
1340
28.3
30
7.8
620
21.5
1360
28.2
40
7.2
640
21.2
1380
27.9
60
7.1
660
21.4
1400
27.9
70
8.5
680
21.9
1420
27.9
80
9.4
700
22.2
1440
27.8
90
9.8
720
22.2
1460
27.8
100
9.7
740
22.1
1480
28.0
110
9.3
760
22.3
1500
28.5
120
8.8
780
22.6
1520
28.9
130
8.7
800
22.7
1540
29.6
140
9.2
820
22.9
1560
29.8
150
9.8
840
23.1
1580
29.6
160
10.2
860
23.4
1600
29.5
170
10.4
880
23.8
1620
29.3
180
10.4
900
24.1
1640
29.2
190
10.3
920
24.1
1660
29.4
200
10.6
940
24.0
1680
29.6
220
11.6
960
24.1
1700
29.8
240
12.4
980
24.5
1720
30.3
260
12.8
1000
24.9
1740
30.8
280
13.7
1020
25.0
1760
31.1
300
14.7
1040
25.2
1780
31.0
320
15.2
1060
25.4
1800
30.9
340
15.4
1080
25.6
1820
30.7
360
16.1
1100
25.7
1840
30.6
380
16.4
1120
26.0
1860
30.6
400
16.6
1140
26.4
1880
30.6
420
16.7
1160
27.0
1900
30.6
440
17.0
1180
27.0
1920
30.7
460
17.7
1200
26.7
1940
30.9
480
18.1
1220
26.5
1960
31.2
500
18.5
1240
26.5
1980
31.6
520
19.1
1260
26.5
2000
32.0
540
19.5
1280
26.6
560
19.8
1300
27.0
Antenna factor in dB(1/m) is to be added to receiver meter reading in dB(V) to convert it into field strength in dB(V/m).
Page 64 of 73
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Date of Issue: 6-Feb-17
Antenna factor
Double-ridged wave guide horn antenna
Model 3115, S/N 9911-5964, HL1984
Frequency,
MHz
1000.0
1500.0
2000.0
2500.0
3000.0
3500.0
4000.0
4500.0
5000.0
5500.0
6000.0
6500.0
7000.0
7500.0
8000.0
8500.0
9000.0
9500.0
10000.0
10500.0
11000.0
11500.0
12000.0
12500.0
13000.0
13500.0
14000.0
14500.0
15000.0
15500.0
16000.0
16500.0
17000.0
17500.0
18000.0
Antenna factor,
dB(1/m)
24.7
25.7
27.6
28.9
31.2
32.0
32.5
32.7
33.6
35.1
35.4
34.9
36.1
37.8
38.0
38.1
39.1
38.3
38.6
38.2
38.7
39.5
40.0
40.4
40.5
41.1
41.6
41.7
38.7
38.2
38.8
40.5
42.5
45.9
49.4
Antenna factor in dB(1/m) is to be added to receiver meter reading in dB(V) to convert it into field strength in dB(V/m).
Page 65 of 73
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Antenna factor, HL 4933
Page 66 of 73
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Antenna factor, HL 4956
Page 67 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Cable loss
Test Cable, Mini-Circuits, CBL-5FT-SMSM+, SMA-SMA, 18 GHz, 1.5 m, S/N 25679
Mini-Circuits, HL 3433
Frequency,
MHz
10.0
100
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
8500
Cable loss,
dB
0.06
0.17
0.41
0.58
0.72
0.86
0.96
1.04
1.13
1.23
1.31
1.41
1.49
1.55
1.63
1.71
1.78
1.86
1.92
Frequency,
MHz
9000
9500
10000
10500
11000
11500
12000
12500
13000
13500
14000
14500
15000
15500
16000
16500
17000
17500
18000
Cable loss,
dB
2.01
2.06
2.05
2.18
2.26
2.28
2.43
2.53
2.52
2.56
2.60
2.59
2.67
2.76
2.86
2.91
2.95
3.02
3.07
Page 68 of 73
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Cable loss
Test Cable, Mini-Circuits, CBL-5FT-SMSM+, SMA-SMA, 18 GHz, 1.5 m, S/N 25683
Mini-Circuits, HL 3434
Frequency,
MHz
10.0
100
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
8500
Cable loss,
dB
0.06
0.16
0.40
0.57
0.72
0.85
0.95
1.03
1.11
1.21
1.29
1.39
1.46
1.52
1.60
1.68
1.75
1.83
1.88
Frequency,
MHz
9000
9500
10000
10500
11000
11500
12000
12500
13000
13500
14000
14500
15000
15500
16000
16500
17000
17500
18000
Cable loss,
dB
1.96
2.01
2.01
2.14
2.21
2.24
2.36
2.47
2.46
2.50
2.53
2.53
2.62
2.70
2.80
2.86
2.88
2.94
3.00
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Frequency,
MHz
10
30
50
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
3200
3300
3400
3500
3600
3700
3800
3900
4000
4100
4200
4300
Cable loss
Test cable, Mini-Circuits, S/N 0748A, 18 GHz, 3.05 m, N/M - N/M
APC-10FT-NMNM+, HL 4277
Cable
Frequency,
Cable
Frequency,
Cable
Frequency,
loss,
MHz
loss, dB
MHz
loss, dB
MHz
dB
0.12
4400
3.19
9000
4.82
13600
0.21
4500
3.24
9100
4.87
13700
0.28
4600
3.29
9200
4.90
13800
0.40
4700
3.34
9300
4.96
13900
0.59
4800
3.37
9400
4.99
14000
0.73
4900
3.41
9500
5.03
14100
0.86
5000
3.45
9600
5.07
14200
0.97
5100
3.48
9700
5.11
14300
1.07
5200
3.52
9800
5.13
14400
1.15
5300
3.56
9900
5.15
14500
1.23
5400
3.58
10000
5.17
14600
1.31
5500
3.62
10100
5.19
14700
1.39
5600
3.65
10200
5.19
14800
1.46
5700
3.69
10300
5.21
14900
1.54
5800
3.72
10400
5.22
15000
1.60
5900
3.76
10500
5.22
15100
1.67
6000
3.80
10600
5.22
15200
1.74
6100
3.84
10700
5.25
15300
1.79
6200
3.89
10800
5.25
15400
1.86
6300
3.92
10900
5.26
15500
1.92
6400
3.96
11000
5.29
15600
1.98
6500
4.00
11100
5.30
15700
2.04
6600
4.04
11200
5.31
15800
2.09
6700
4.07
11300
5.35
15900
2.14
6800
4.11
11400
5.36
16000
2.20
6900
4.14
11500
5.39
16100
2.25
7000
4.17
11600
5.41
16200
2.31
7100
4.21
11700
5.45
16300
2.36
7200
4.23
11800
5.48
16400
2.42
7300
4.27
11900
5.51
16500
2.46
7400
4.30
12000
5.53
16600
2.51
7500
4.34
12100
5.56
16700
2.56
7600
4.37
12200
5.59
16800
2.60
7700
4.40
12300
5.61
16900
2.65
7800
4.44
12400
5.62
17000
2.70
7900
4.47
12500
5.65
17100
2.75
8000
4.49
12600
5.68
17200
2.80
8100
4.53
12700
5.71
17300
2.85
8200
4.57
12800
5.73
17400
2.90
8300
4.60
12900
5.76
17500
2.95
8400
4.63
13000
5.80
17600
2.98
8500
4.67
13100
5.83
17700
3.02
8600
4.69
13200
5.86
17800
3.07
8700
4.73
13300
5.88
17900
3.10
8800
4.76
13400
5.91
18000
3.14
8900
4.79
13500
5.94
Cable
loss, dB
5.97
6.01
6.04
6.09
6.12
6.16
6.20
6.22
6.26
6.29
6.33
6.33
6.35
6.38
6.38
6.40
6.42
6.46
6.51
6.55
6.56
6.59
6.60
6.64
6.65
6.65
6.67
6.69
6.71
6.72
6.73
6.75
6.80
6.82
6.85
6.90
6.96
7.02
7.07
7.06
7.06
7.08
7.09
7.07
7.08
Page 70 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Cable loss
Low Loss Armored Test Cable, MegaPhase, 18 GHz, 6.2 m, N type-M/N type-M,
NC29-N1N1-244S/N 12025101 003,
HL 4353
Frequency,
MHz
50
100
300
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
8500
Cable loss,
dB
0.20
0.27
0.47
0.61
0.87
1.07
1.24
1.39
1.53
1.65
1.77
1.89
1.99
2.07
2.20
2.30
2.39
2.51
2.58
2.65
Frequency,
MHz
9000
9500
10000
10500
11000
11500
12000
12500
13000
13500
14000
14500
15000
15500
16000
16500
17000
17500
18000
Cable loss,
dB
2.71
2.81
2.90
2.97
3.06
3.13
3.20
3.26
3.34
3.39
3.47
3.54
3.62
3.69
3.76
3.83
3.86
3.94
4.02
Page 71 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
Cable loss
RF Cable, Huber-Suhner, 18 GHz, 6 m, N- type,
SF106A/11N/11N/6000MM, S/N 500847/6A
HL 5101
Frequency,
MHz
0.1
50
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2500
3000
3500
4000
4500
5000
Cable loss,
dB
0.01
0.22
0.31
0.43
0.53
0.62
0.69
0.76
0.82
0.87
0.93
0.98
1.03
1.08
1.12
1.17
1.21
1.25
1.29
1.33
1.37
1.41
1.59
1.75
1.90
2.04
2.17
2.30
Frequency,
MHz
5500
6000
6500
7000
7500
8000
8500
9000
9500
10000
10500
11000
11500
12000
12500
13000
13500
14000
14500
15000
15500
16000
16500
17000
17500
18000
Cable loss,
dB
2.42
2.53
2.65
2.76
2.86
2.96
3.06
3.16
3.26
3.35
3.44
3.54
3.62
3.70
3.80
3.88
3.97
4.04
4.13
4.22
4.31
4.39
4.47
4.54
4.61
4.68
Page 72 of 73
Report ID: AIRRAD_FCC.29170.docx
Date of Issue: 6-Feb-17
13
APPENDIX F
Abbreviations and acronyms
ampere
AC
alternating current
A/m
ampere per meter
AM
amplitude modulation
AVRG average (detector)
BB
broad band
cm
centimeter
dB
decibel
dBm
decibel referred to one milliwatt
dB(V) decibel referred to one microvolt
dB(V/m)
decibel referred to one microvolt per meter
dB(A) decibel referred to one microampere
dBΩ
decibel referred to one Ohm
DC
direct current
EIRP
equivalent isotropically radiated power
ERP
effective radiated power
EUT
equipment under test
frequency
GHz
gigahertz
GND
ground
height
HL
Hermon laboratories
Hz
hertz
ITE
information technology equipment
kilo
kHz
kilohertz
LISN
line impedance stabilization network
LO
local oscillator
meter
MHz
megahertz
min
minute
mm
millimeter
ms
millisecond
s
microsecond
NA
not applicable
NB
narrow band
NT
not tested
OATS open area test site

Ohm
QP
quasi-peak
PCB
printed circuit board
PM
pulse modulation
PS
power supply
RE
radiated emission
RF
radio frequency
rms
root mean square
Rx
receive
second
temperature
Tx
transmit
volt
VA
volt-ampere
END OF DOCUMENT
Page 73 of 73
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