USL224P UniFi SWITCH Test Report DTS Ubiquiti Networks, Inc.

Ubiquiti Networks, Inc. UniFi SWITCH

FCC ID Filing: SWX-USL224P
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Page 1 of USL224P UniFi SWITCH Test Report DTS Ubiquiti Networks, Inc.

FCC RF Test Report
Report No. : FR741341
FCC RF Test Report
APPLICANT
EQUIPMENT
: Ubiquiti Networks, Inc.
: UniFi SWITCH
BRAND NAME
MODEL NAME
FCC ID
STANDARD
CLASSIFICATION
UBIQUITI
US-L2-24-POE
SWX-USL224P
FCC Part 15 Subpart C §15.247
(DTS) Digital Transmission System
The product was received on Apr. 13, 2017 and testing was completed on Jun. 02, 2017. We,
SPORTON INTERNATIONAL INC., would like to declare that the tested sample has been
evaluated in accordance with the test procedures and has been in compliance with the
applicable technical standards.
The test results in this report apply exclusively to the tested model / sample. Without written
approval of SPORTON INTERNATIONAL INC., the test report shall not be reproduced except
in full.
Reviewed by: Joseph Lin / Supervisor
Approved by: Jones Tsai / Manager
SPORTON INTERNATIONAL INC.
st
No. 52, Hwa Ya 1 Rd., Hwa Ya Technology Park, Kwei-Shan District, Tao Yuan City, Taiwan, R.O.C.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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Report No. : FR741341
TABLE OF CONTENTS
SUMMARY OF TEST RESULT ......................................................................................................................... 4
GENERAL DESCRIPTION .......................................................................................................................... 5
1.1
Applicant ............................................................................................................................................ 5
1.2
Manufacturer ...................................................................................................................................... 5
1.3
Product Feature of Equipment Under Test ........................................................................................ 5
1.4
Modification of EUT ........................................................................................................................... 5
1.5
Testing Location ................................................................................................................................ 6
1.6
Applicable Standards ......................................................................................................................... 6
TEST CONFIGURATION OF EQUIPMENT UNDER TEST........................................................................ 7
2.1
Carrier Frequency Channel ............................................................................................................... 7
2.2
Test Mode .......................................................................................................................................... 8
2.3
Connection Diagram of Test System ................................................................................................. 9
2.4
Support Unit used in test configuration and system .......................................................................... 9
2.5
EUT Operation Test Setup ................................................................................................................ 9
2.6
Measurement Results Explanation Example ................................................................................... 10
TEST RESULT .......................................................................................................................................... 11
3.1
6dB and 99% Bandwidth Measurement .......................................................................................... 11
3.2
Peak Output Power Measurement .................................................................................................. 15
3.3
Power Spectral Density Measurement ............................................................................................ 16
3.4
Conducted Band Edges and Spurious Emission Measurement ..................................................... 20
3.5
Radiated Band Edges and Spurious Emission Measurement ........................................................ 25
3.6
AC Conducted Emission Measurement........................................................................................... 29
3.7
Antenna Requirements .................................................................................................................... 31
LIST OF MEASURING EQUIPMENT ........................................................................................................ 32
UNCERTAINTY OF EVALUATION ........................................................................................................... 33
APPENDIX A. CONDUCTED TEST RESULTS
APPENDIX B. AC CONDUCTED EMISSION TEST RESULT
APPENDIX C. RADIATED SPURIOUS EMISSION
APPENDIX D. RADIATED SPURIOUS EMISSION PLOTS
APPENDIX E. DUTY CYCLE PLOTS
APPENDIX F. SETUP PHOTOGRAPHS
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Report No. : FR741341
REVISION HISTORY
REPORT NO.
VERSION
FR741341
Rev. 01
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
DESCRIPTION
Initial issue of report
ISSUED DATE
Jun. 16, 2017
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Report No. : FR741341
SUMMARY OF TEST RESULT
Report
FCC Rule
Description
Limit
Result
Remark
3.1
15.247(a)(2)
6dB Bandwidth
≥ 0.5MHz
Pass
3.1
99% Bandwidth
Pass
3.2
15.247(b)(3)
Peak Output Power
≤ 30dBm
Pass
3.3
15.247(e)
Power Spectral Density
≤ 8dBm/3kHz
Pass
3.4
15.247(d)
≤ 20dBc
Pass
Section
Conducted Band Edges and
Spurious Emission
Under limit
3.5
Radiated Band Edges and
15.209(a) &
Spurious Emission
15.247(d)
15.247(d)
Pass
2.69 dB at
283.800 MHz
Under limit
3.6
15.207
AC Conducted Emission
15.207(a)
Pass
1.80 dB at
29.838 MHz
15.203 &
3.7
Antenna Requirement
N/A
Pass
15.247(b)
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General Description
1.1 Applicant
Ubiquiti Networks, Inc.
2580 Orchard Parkway San Jose, CA 95131
1.2 Manufacturer
Ubiquiti Networks, Inc.
2580 Orchard Parkway San Jose, CA 95131
1.3 Product Feature of Equipment Under Test
Bluetooth
Antenna Type
Product Specification subjective to this standard
Bluetooth: Internal Antenna
1.4 Modification of EUT
No modifications are made to the EUT during all test items.
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1.5 Testing Location
Sporton Lab is accredited to ISO 17025 by Taiwan Accreditation Foundation (TAF code : 1190) and the
FCC designation No. TW0007 under the FCC 2.948(e) by Mutual Recognition Agreement (MRA) in
FCC Test.
Test Site
SPORTON INTERNATIONAL INC.
st
No. 52, Hwa Ya 1 Rd., Hwa Ya Technology Park,
Test Site Location
Kwei-Shan District, Tao Yuan City, Taiwan, R.O.C.
TEL: +886-3-327-3456
FAX: +886-3-328-4978
Sporton Site No.
Test Site No.
TH05-HY
CO05-HY
Note: The test site complies with ANSI C63.4 2014 requirement.
Test Site
SPORTON INTERNATIONAL INC.
No.58, Aly. 75, Ln. 564, Wenhua 3rd Rd. Guishan Dist,
Test Site Location
Taoyuan City, Taiwan (R.O.C.)
TEL: +886-3-327-0868
FAX: +886-3-327-0855
Test Site No.
Sporton Site No.
03CH13-HY
Note: The test site complies with ANSI C63.4 2014 requirement.
1.6 Applicable Standards
According to the specifications of the manufacturer, the EUT must comply with the requirements of the
following standards:

FCC Part 15 Subpart C §15.247

FCC KDB Publication No. 558074 D01 DTS Meas. Guidance v04

ANSI C63.10-2013
Remark:
1.
All test items were verified and recorded according to the standards and without any deviation
during the test.
2.
This EUT has also been tested and complied with the requirements of FCC Part 15, Subpart B,
recorded in a separate test report.
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Test Configuration of Equipment Under Test
2.1 Carrier Frequency Channel
Frequency Band
Channel
2400-2483.5 MHz
SPORTON INTERNATIONAL INC.
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Freq.
(MHz)
Channel
Freq.
(MHz)
2402
21
2444
2404
22
2446
2406
23
2448
2408
24
2450
2410
25
2452
2412
26
2454
2414
27
2456
2416
28
2458
2418
29
2460
2420
30
2462
10
2422
31
2464
11
2424
32
2466
12
2426
33
2468
13
2428
34
2470
14
2430
35
2472
15
2432
36
2474
16
2434
37
2476
17
2436
38
2478
18
2438
39
2480
19
2440
20
2442
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2.2 Test Mode
a. The EUT has been associated with peripherals and configuration operated in a manner tended to
maximize its emission characteristics in a typical application. Frequency range investigated:
conduction emission (150 kHz to 30 MHz), radiation emission (9 kHz to the 10th harmonic of the
highest fundamental frequency or to 40 GHz, whichever is lower). For radiated measurement,
pre-scanned in three orthogonal panels, X, Y, Z. The worst cases (X plane) were recorded in this
report.
b. AC power line Conducted Emission was tested under maximum output power.
The following summary table is showing all test modes to demonstrate in compliance with the standard.
Summary table of Test Cases
Test Item
Conducted
TCs
Radiated
TCs
AC Conducted
Emission
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Data Rate / Modulation
Bluetooth – LE / GFSK
Mode 1: Bluetooth Tx CH00_2402 MHz_1Mbps
Mode 2: Bluetooth Tx CH19_2440 MHz_1Mbps
Mode 3: Bluetooth Tx CH39_2480 MHz_1Mbps
Mode 1: Bluetooth Tx CH00_2402 MHz_1Mbps
Mode 2: Bluetooth Tx CH19_2440 MHz_1Mbps
Mode 3: Bluetooth Tx CH39_2480 MHz_1Mbps
Mode 1: Bluetooth Link + LAN Link + LAN Load + Fiber Link + Charging
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2.3 Connection Diagram of Test System
2.4 Support Unit used in test configuration and system
Item Equipment
1.
Notebook
Trade Name
Model Name FCC ID
DELL
Latitude
E6320
Data Cable
FCC DoC/
Contains FCC ID: N/A
QDS-BRCM1054
Power Cord
AC I/P:
Unshielded, 1.2 m
DC O/P:
Shielded, 1.8 m
AC I/P:
Unshielded,
2.
NOTE BOOK
Dell
E5570
FCC DoC
N/A
1.2m
DC O/P:
Shielded, 1.8m
3.
PoE Load
N/A
N/A
N/A
Shielded, 0.5 m
N/A
2.5 EUT Operation Test Setup
The RF test items, programmed RF utility, “Putty” installed in the notebook make the EUT provide
functions like channel selection and power level for continuous transmitting and receiving signals.
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2.6 Measurement Results Explanation Example
For all conducted test items:
The offset level is set in the spectrum analyzer to compensate the RF cable loss and attenuator factor
between EUT conducted output port and spectrum analyzer. With the offset compensation, the
spectrum analyzer reading level is exactly the EUT RF output level.
Example :
The spectrum analyzer offset is derived from RF cable loss and attenuator factor.
Offset = RF cable loss + attenuator factor.
Following shows an offset computation example with cable loss 4.2 dB and 10dB attenuator.
Offset(dB) = RF cable loss(dB) + attenuator factor(dB).
= 4.2 + 10 = 14.2 (dB)
SPORTON INTERNATIONAL INC.
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Test Result
3.1 6dB and 99% Bandwidth Measurement
3.1.1
Limit of 6dB and 99% Bandwidth
The minimum 6 dB bandwidth shall be at least 500 kHz.
3.1.2
Measuring Instruments
The measuring equipment is listed in the section 4 of this test report.
3.1.3
Test Procedures
1.
The testing follows FCC KDB Publication No. 558074 D01 DTS Meas. Guidance v04.
2.
The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The
path loss was compensated to the results for each measurement.
3.
Set to the maximum power setting and enable the EUT transmit continuously.
4.
Make the measurement with the spectrum analyzer's resolution bandwidth (RBW) = 100 kHz.
Set the Video bandwidth (VBW) = 300 kHz. In order to make an accurate measurement. The 6
dB bandwidth must be greater than 500 kHz.
5.
For 99% Bandwidth Measurement, the spectrum analyzer's resolution bandwidth (RBW) is set
30kHz and set the Video bandwidth (VBW) = 100kHz.
6.
3.1.4
Measure and record the results in the test report.
Test Setup
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3.1.5
Report No. : FR741341
Test Result of 6dB Bandwidth
Please refer to Appendix A.
6 dB Bandwidth Plot on Channel 00
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 5 ms
23.9 dB
Delta 2 [T1 ]
-0.09 dB
638.000000000 kHz
Marker 1 [T1 ]
1.61 dBm
2.401642000 GHz
10
D1 7.27 dBm
1 PK
MAXH
D2 1.27 dBm
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.402 GHz
Date: 25.APR.2017
200 kHz/
Span 2 MHz
00:47:17
6 dB Bandwidth Plot on Channel 19
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 5 ms
23.9 dB
Delta 2 [T1 ]
-0.05 dB
638.000000000 kHz
Marker 1 [T1 ]
2.79 dBm
10
2.439638000 GHz
1 PK
MAXH
D1 8.44 dBm
D2 2.44 dBm
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.44 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
200 kHz/
Span 2 MHz
00:39:49
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6 dB Bandwidth Plot on Channel 39
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
Delta 2 [T1 ]
0.11 dB
SWT 5 ms
23.9 dB
640.000000000 kHz
Marker 1 [T1 ]
2.55 dBm
10
1 PK
MAXH
2.479636000 GHz
D1 8.5 dBm
D2 2.5 dBm
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.48 GHz
Date: 25.APR.2017
3.1.6
200 kHz/
Span 2 MHz
00:33:50
Test Result of 99% Occupied Bandwidth
Please refer to Appendix A.
99% Bandwidth Plot on Channel 00
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
30 kHz
* VBW
100 kHz
Marker 1 [T1 ]
5.04 dBm
SWT 5 ms
23.9 dB
2.401982000 GHz
OBW
1.020000000 MHz
Temp 1 [T1 OBW]
-9.79 dBm
10
1 SA *
MAXH
2.401490000 GHz
Temp 2 [T1 OBW]
-10.83 dBm LVL
2.402510000 GHz
T1
T2
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.402 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
200 kHz/
Span 2 MHz
00:50:13
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99% Occupied Bandwidth Plot on Channel 19
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
30 kHz
* VBW
100 kHz
Marker 1 [T1 ]
6.36 dBm
SWT 5 ms
23.9 dB
2.439982000 GHz
OBW
1.018000000 MHz
Temp 1 [T1 OBW]
10
-8.94 dBm
2.439488000 GHz
1 SA *
MAXH
Temp 2 [T1 OBW]
-10.03 dBm LVL
2.440506000 GHz
T1
T2
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.44 GHz
Date: 25.APR.2017
200 kHz/
Span 2 MHz
00:42:52
99% Occupied Bandwidth Plot on Channel 39
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
30 kHz
* VBW
100 kHz
Marker 1 [T1 ]
6.45 dBm
SWT 5 ms
23.9 dB
2.479982000 GHz
OBW
1.018000000 MHz
Temp 1 [T1 OBW]
10
-9.53 dBm
2.479488000 GHz
1 SA *
MAXH
Temp 2 [T1 OBW]
-10.14 dBm LVL
2.480506000 GHz
T1
T2
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.48 GHz
Date: 25.APR.2017
200 kHz/
Span 2 MHz
00:36:21
Note: The occupied channel bandwidth is maintained within the band
of operation for all of the modulations.
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3.2 Peak Output Power Measurement
3.2.1
Limit of Peak Output Power
For systems using digital modulation in the 2400-2483.5MHz, the limit for peak output power is
30dBm. If transmitting antenna of directional gain greater than 6dBi is used, the peak output power
from the intentional radiator shall be reduced below the above stated value by the amount in dB that
the directional gain of the antenna exceeds 6 dBi. In case of point-to-point operation, the limit has to
be reduced by 1dB for every 3dB that the directional gain of the antenna exceeds 6dBi.
3.2.2
Measuring Instruments
The measuring equipment is listed in the section 4 of this test report.
3.2.3
Test Procedures
1.
The testing follows the Measurement Procedure of FCC KDB No. 558074 DTS D01 Meas.
Guidance v04 section 9.1.2 PKPM1 Peak power meter method.
2.
The RF output of EUT was connected to the power meter by RF cable and attenuator. The path
loss was compensated to the results for each measurement.
3.
Set to the maximum power setting and enable the EUT transmit continuously.
4.
Measure the conducted output power and record the results in the test report.
3.2.4
Test Setup
3.2.5
Test Result of Peak Output Power
Please refer to Appendix A.
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3.3 Power Spectral Density Measurement
3.3.1
Limit of Power Spectral Density
The peak power spectral density shall not be greater than 8dBm in any 3kHz band at any time interval
of continuous transmission.
3.3.2
Measuring Instruments
The measuring equipment is listed in the section 4 of this test report.
3.3.3
Test Procedures
1.
The testing follows Measurement Procedure 10.2 Method PKPSD of FCC KDB Publication No.
558074 D01 DTS Meas. Guidance v04
2.
The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The
path loss was compensated to the results for each measurement.
3.
Set to the maximum power setting and enable the EUT transmit continuously.
4.
Make the measurement with the spectrum analyzer's resolution bandwidth (RBW) = 3 kHz.
Video bandwidth VBW = 10 kHz In order to make an accurate measurement, set the span to 1.5
times DTS Channel Bandwidth. (6dB BW)
5.
Detector = peak, Sweep time = auto couple, Trace mode = max hold, Allow trace to fully
stabilize. Use the peak marker function to determine the maximum power level.
6.
Measure and record the results in the test report.
7.
The Measured power density (dBm)/ 100kHz is a reference level and used as 20dBc down limit
line for Conducted Band Edges and Conducted Spurious Emission.
3.3.4
Test Setup
3.3.5
Test Result of Power Spectral Density
Please refer to Appendix A.
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3.3.6
Report No. : FR741341
Test Result of Power Spectral Density Plots (100kHz)
PSD 100kHz Plot on Channel 00
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 5 ms
Marker 1 [T1 ]
7.27 dBm
2.401985600 GHz
23.9 dB
10
1 PK
MAXH
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.402 GHz
Date: 25.APR.2017
96 kHz/
Span 960 kHz
00:47:57
PSD 100kHz Plot on Channel 19
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 5 ms
Marker 1 [T1 ]
8.45 dBm
2.439982720 GHz
23.9 dB
10
1 PK
MAXH
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.44 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
96 kHz/
Span 960 kHz
00:41:45
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PSD 100kHz Plot on Channel 39
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
Marker 1 [T1 ]
8.50 dBm
SWT 5 ms
2.479984640 GHz
23.9 dB
10
1 PK
MAXH
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.48 GHz
Date: 25.APR.2017
3.3.7
96 kHz/
Span 960 kHz
00:34:45
Test Result of Power Spectral Density Plots (3kHz)
PSD 3kHz Plot on Channel 00
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
3 kHz
* VBW
10 kHz
0.77 dBm
SWT 110 ms
Marker 1 [T1 ]
2.402232320 GHz
23.9 dB
10
1 PK
MAXH
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.402 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
96 kHz/
Span 960 kHz
00:47:43
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Report Version
: Rev. 01
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FCC RF Test Report
Report No. : FR741341
PSD 3kHz Plot on Channel 19
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
3 kHz
* VBW
10 kHz
1.81 dBm
SWT 110 ms
Marker 1 [T1 ]
2.440231360 GHz
23.9 dB
10
1 PK
MAXH
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.44 GHz
96 kHz/
Date: 25.APR.2017
Span 960 kHz
00:41:31
PSD 3kHz Plot on Channel 39
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
3 kHz
* VBW
10 kHz
1.77 dBm
SWT 110 ms
Marker 1 [T1 ]
2.479730240 GHz
23.9 dB
10
1 PK
MAXH
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.48 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
96 kHz/
Span 960 kHz
00:34:25
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: Rev. 01
Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
Report No. : FR741341
3.4 Conducted Band Edges and Spurious Emission Measurement
3.4.1
Limit of Conducted Band Edges and Spurious Emission
All harmonics/spurious must be at least 20 dB down from the highest emission level within the
authorized band.
3.4.2
Measuring Instruments
The measuring equipment is listed in the section 4 of this test report.
3.4.3
Test Procedure
1. The testing follows FCC KDB Publication No. 558074 D01 DTS Meas. Guidance v04.
2. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The
path loss was compensated to the results for each measurement.
3. Set to the maximum power setting and enable the EUT transmit continuously.
4. Set RBW = 100 kHz, VBW=300 kHz, Peak Detector. Unwanted Emissions measured in any 100
kHz bandwidth outside of the authorized frequency band shall be attenuated by at least 20 dB
relative to the maximum in-band peak PSD level in 100 kHz when maximum peak conducted
output power procedure is used. If the transmitter complies with the conducted power limits based
on the use of RMS averaging over a time interval, the attenuation required under this paragraph
shall be 30 dB instead of 20 dB.
5. Measure and record the results in the test report.
6. The RF fundamental frequency should be excluded against the limit line in the operating frequency
band.
3.4.4
Test Setup
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
3.4.5
Report No. : FR741341
Test Result of Conducted Band Edges Plots
Low Band Edge Plot on Channel 00
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 5 ms
Marker 1 [T1 ]
-40.89 dBm
2.399180000 GHz
23.9 dB
10
1 PK
MAXH
LVL
-10
D1 -12.73 dBm
-20
-30
3DB
-40
-50
-60
-70
F1
-80
Start 2.375 GHz
Date: 25.APR.2017
3 MHz/
Stop 2.405 GHz
00:48:11
High Band Edge Plot on Channel 39
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 5 ms
Marker 1 [T1 ]
-45.22 dBm
2.500410000 GHz
23.9 dB
10
1 PK
MAXH
-10
LVL
D1 -11.5 dBm
-20
-30
3DB
-40
-50
-60
-70
F1
-80
Start 2.475 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
3 MHz/
Stop 2.505 GHz
00:35:03
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: Rev. 01
Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
3.4.6
Report No. : FR741341
Test Result of Conducted Spurious Emission Plots
Conducted Spurious Emission Plot on Bluetooth LE 1Mbps
GFSK Channel 00
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 300 ms
Marker 1 [T1 ]
-42.51 dBm
2.560440000 GHz
23.9 dB
10
1 PK
VIEW
LVL
-10
D1 -12.73 dBm
-20
-30
3DB
-40
-50
-60
-70
-80
Start 30 MHz
Date: 25.APR.2017
297 MHz/
Stop 3 GHz
00:48:25
Conducted Spurious Emission Plot on Bluetooth LE 1Mbps
GFSK Channel 00
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 2.3 s
Marker 1 [T1 ]
-29.47 dBm
21.412000000 GHz
23.9 dB
10
1 PK
VIEW
LVL
-10
D1 -12.73 dBm
-20
-30
3DB
-40
-50
-60
-70
-80
Start 2 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
2.3 GHz/
Stop 25 GHz
00:48:34
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: Rev. 01
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FCC RF Test Report
Report No. : FR741341
Conducted Spurious Emission Plot on Bluetooth LE 1Mbps
GFSK Channel 19
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 300 ms
Marker 1 [T1 ]
-45.32 dBm
2.970300000 GHz
23.9 dB
10
1 PK
VIEW
-10
LVL
D1 -11.55 dBm
-20
-30
3DB
-40
-50
-60
-70
-80
Start 30 MHz
Date: 25.APR.2017
297 MHz/
Stop 3 GHz
00:41:58
Conducted Spurious Emission Plot on Bluetooth LE 1Mbps
GFSK Channel 19
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 2.3 s
Marker 1 [T1 ]
-29.40 dBm
24.655000000 GHz
23.9 dB
10
1 PK
VIEW
-10
LVL
D1 -11.55 dBm
-20
-30
3DB
-40
-50
-60
-70
-80
Start 2 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
2.3 GHz/
Stop 25 GHz
00:42:07
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: 23 of 33
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Report Version
: Rev. 01
Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
Report No. : FR741341
Conducted Spurious Emission Plot on Bluetooth LE 1Mbps
GFSK Channel 39
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
Marker 1 [T1 ]
-44.19 dBm
SWT 300 ms
2.325810000 GHz
23.9 dB
10
1 PK
VIEW
-10
LVL
D1 -11.5 dBm
-20
-30
3DB
-40
-50
-60
-70
-80
Start 30 MHz
Date: 25.APR.2017
297 MHz/
Stop 3 GHz
00:35:56
Conducted Spurious Emission Plot on Bluetooth LE 1Mbps
GFSK Channel 39
Ref
20
20 dBm
Offset
* Att
20 dB
* RBW
100 kHz
* VBW
300 kHz
SWT 2.3 s
Marker 1 [T1 ]
-29.46 dBm
21.918000000 GHz
23.9 dB
10
1 PK
VIEW
-10
LVL
D1 -11.5 dBm
-20
-30
3DB
-40
-50
-60
-70
-80
Start 2 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
2.3 GHz/
Stop 25 GHz
00:36:04
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: 24 of 33
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: Rev. 01
Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
Report No. : FR741341
3.5 Radiated Band Edges and Spurious Emission Measurement
3.5.1
Limit of Radiated Band Edges and Spurious Emission
In any 100 kHz bandwidth outside the intentional radiator frequency band, all harmonics/spurious
must be at least 20 dB below the highest emission level within the authorized band. If the output
power of this device was measured by spectrum analyzer, the attenuation under this paragraph shall
be 30 dB instead of 20 dB. In addition, radiated emissions which fall in the restricted bands must also
comply with the limits as below.
3.5.2
Frequency
Field Strength
Measurement Distance
(MHz)
(microvolts/meter)
(meters)
0.009 – 0.490
2400/F(kHz)
300
0.490 – 1.705
24000/F(kHz)
30
1.705 – 30.0
30
30
30 – 88
100
88 – 216
150
216 - 960
200
Above 960
500
Measuring Instruments
The measuring equipment is listed in the section 4 of this test report.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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: Rev. 01
Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
3.5.3
Report No. : FR741341
Test Procedures
1.
The testing follows FCC KDB Publication No. 558074 D01 DTS Meas. Guidance v04.
2.
The EUT was arranged to its worst case and then tune the antenna tower (from 1 m to 4 m) and
turntable (from 0 degree to 360 degrees) to find the maximum reading. A pre-amp and a high
pass filter are used for the test in order to get better signal level.
3.
The EUT was placed on a turntable with 0.8 meter for frequency below 1GHz and 1.5 meter for
frequency above 1GHz respectively above ground.
4.
The EUT was set 3 meters from the interference receiving antenna, which was mounted on the
top of a variable height antenna tower.
5.
Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level
6.
For measurement below 1GHz, If the emission level of the EUT measured by the peak detector
is 3 dB lower than the applicable limit, the peak emission level will be reported. Otherwise, the
emission measurement will be repeated using the quasi-peak detector and reported.
7.
Use the following spectrum analyzer settings:
(1) Span shall wide enough to fully capture the emission being measured;
(2) Set RBW=100 kHz for f < 1 GHz; VBW  RBW; Sweep = auto; Detector function = peak;
Trace = max hold;
(3) Set RBW = 1 MHz, VBW= 3MHz for f  1 GHz for peak measurement.
For average measurement:
•
VBW = 10 Hz, when duty cycle is no less than 98 percent.
•
VBW ≥ 1/T, when duty cycle is less than 98 percent where T is the minimum
transmission duration over which the transmitter is on and is transmitting at its maximum
power control level for the tested mode of operation.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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: Rev. 01
Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
3.5.4
Report No. : FR741341
Test Setup
For radiated emissions below 30MHz
For radiated emissions from 30MHz to 1GHz
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
Report No. : FR741341
For radiated emissions above 1GHz
3.5.5
Test Results of Radiated Spurious Emissions (9 kHz ~ 30 MHz)
The low frequency, which started from 9 kHz to 30MHz, was pre-scanned and the result which was
20dB lower than the limit line was not reported.
3.5.6
Test Result of Radiated Spurious at Band Edges
Please refer to Appendix C and D.
3.5.7
Duty Cycle
Please refer to Appendix E.
3.5.8
Test Result of Radiated Spurious Emission (30MHz ~ 10th Harmonic)
Please refer to Appendix C and D.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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: Rev. 01
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FCC RF Test Report
Report No. : FR741341
3.6 AC Conducted Emission Measurement
3.6.1
Limit of AC Conducted Emission
For equipment that is designed to be connected to the public utility (AC) power line, the radio
frequency voltage that is conducted back onto the AC power line on any frequency or frequencies
within the band 150 kHz to 30 MHz shall not exceed the limits in the following table.
Conducted limit (dBμV)
Frequency of emission (MHz)
Quasi-peak
Average
0.15-0.5
66 to 56*
56 to 46*
0.5-5
56
46
5-30
60
50
*Decreases with the logarithm of the frequency.
3.6.2
Measuring Instruments
The measuring equipment is listed in the section 4 of this test report.
3.6.3
Test Procedures
1. The EUT was placed 0.4 meter from the conducting wall of the shielding room was kept at least
80 centimeters from any other grounded conducting surface.
2. Connect EUT to the power mains through a line impedance stabilization network (LISN).
3. All the support units are connecting to the other LISN.
4. The LISN provides 50 ohm coupling impedance for the measuring instrument.
5. The FCC states that a 50 ohm, 50 microhenry LISN should be used.
6. Both sides of AC line were checked for maximum conducted interference.
7. The frequency range from 150 kHz to 30 MHz was searched.
8. Set the test-receiver system to Peak Detect Function and specified bandwidth (IF Bandwidth =
9kHz) with Maximum Hold Mode. Then measurement is also conducted by Average Detector
and Quasi-Peak Detector Function respectively.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
3.6.4
Test Setup
3.6.5
Test Result of AC Conducted Emission
Report No. : FR741341
Please refer to Appendix B.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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FCC RF Test Report
Report No. : FR741341
3.7 Antenna Requirements
3.7.1
Standard Applicable
If directional gain of transmitting antennas is greater than 6dBi, the power shall be reduced by the
same level in dB comparing to gain minus 6dBi. The use of a permanently attached antenna or of an
antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to
comply with the rule.
3.7.2
Antenna Anti-Replacement Construction
An embedded-in antenna design is used.
3.7.3
Antenna Gain
The antenna peak gain of EUT is less than 6 dBi. Therefore, it is not necessary to reduce maximum
peak output power limit.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
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: Rev. 01
Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
Report No. : FR741341
List of Measuring Equipment
Serial No. Characteristics
Calibration
Date
Instrument
Manufacturer
Model No.
Test Date
Due Date
Remark
Power Meter
Agilent
E4416A
GB412923 300MHz~40GH
Apr. 24, 2017 ~
Dec. 26, 2016
Dec. 25, 2017
44
Apr. 25, 2017
Conducted
(TH05-HY)
Power Sensor
Agilent
E9327A
US404415 300MHz~40GH
Apr. 24, 2017 ~
Dec. 26, 2016
Dec. 25, 2017
48
Apr. 25, 2017
Conducted
(TH05-HY)
Spectrum
Analyzer
Rohde &
Schwarz
FSP40
100055
9kHz-40GHz
Jul. 17, 2016
Apr. 24, 2017 ~
Apr. 25, 2017
Jul. 16, 2017
Conducted
(TH05-HY)
AC Power Source
ChainTek
APC-1000W
N/A
N/A
N/A
Jun. 02, 2017
N/A
Conduction
(CO05-HY)
EMI Test Receiver
Rohde &
Schwarz
ESCI 7
100724
9kHz~7GHz
Aug. 30, 2016
Jun. 02, 2017
Aug. 29, 2017
Conduction
(CO05-HY)
LISN
Rohde &
Schwarz
ENV216
100080
9kHz~30MHz
Nov. 29, 2016
Jun. 02, 2017
Nov. 28, 2017
Conduction
(CO05-HY)
LISN
Rohde &
Schwarz
ENV216
100081
9kHz~30MHz
Dec. 06, 2016
Jun. 02, 2017
Dec. 05, 2017
Conduction
(CO05-HY)
Loop Antenna
Rohde &
Schwarz
HFH2-Z2
100315
9 kHz~30 MHz
Sep. 02, 2015
May 04, 2017 ~
Radiation
Sep. 01, 2017
May 05, 2017
(03CH13-HY)
Amplifier
Sonoma-Instru
ment
310 N
187282
9KHz~1GHz
Dec. 21, 2016
May 04, 2017 ~
Radiation
Dec. 20, 2017
May 05, 2017
(03CH13-HY)
Bilog Antenna
TESEQ
CBL
May 04, 2017 ~
6111D&00800 40103&04 30MHz to 1GHz Jan. 07, 2017
Jan. 06, 2018
May 05, 2017
N1D01N-06
Radiation
(03CH13-HY)
Preamplifier
MITEQ
AMF-7D-0010
1590074
1800-30-10P
Preamplifier
MITEQ
JS44-180040
00-33-8P
Preamplifier
Keysight
Spectrum
Analyzer
Jun. 27, 2016
May 04, 2017 ~
Jun. 26, 2017
May 05, 2017
Radiation
(03CH13-HY)
1840917 18GHz ~ 40GHz Jun. 14, 2016
May 04, 2017 ~
Jun. 13, 2017
May 05, 2017
Radiation
(03CH13-HY)
83017A
MY532701
May 04, 2017 ~
1GHz~26.5GHz Jan. 09, 2017
Jan. 08, 2018
47
May 05, 2017
Radiation
(03CH13-HY)
Keysight
N9010A
MY553705
26
N/A
Mar. 15, 2017
May 04, 2017 ~
Mar. 14, 2018
May 05, 2017
Radiation
(03CH13-HY)
Antenna Mast
EMEC
AM-BS-4500B
N/A
1m~4m
N/A
May 04, 2017 ~
May 05, 2017
N/A
Radiation
(03CH13-HY)
Turn Table
EMEC
TT2000
N/A
0~360 Degree
N/A
May 04, 2017 ~
May 05, 2017
N/A
Radiation
(03CH13-HY)
EMI Test Receiver
Agilent
N9038A
(MXE)
MY532900
53
20Hz to
26.5GHz
Jan. 12, 2017
SHF-EHF Horn
Antenna
SCHWARZBE
CK
BBHA 9170
Horn Antenna
May 04, 2017 ~
Jan. 11, 2018
May 05, 2017
Radiation
(03CH13-HY)
BBHA9170
May 04, 2017 ~
18GHz- 40GHz Nov. 08, 2016
Nov. 07, 2017
584
May 05, 2017
Radiation
(03CH13-HY)
SCHWARZBE
9120D-152
BBHA 9120 D
CK
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
1GHz~18GHz
1G~18GHz
Mar. 17, 2017
May 04, 2017 ~
Mar. 16, 2018
May 05, 2017
Radiation
(03CH13-HY)
Page Number
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: Rev. 01
Report Template No.: BU5-FR15CBT4.0 Version 2.0
FCC RF Test Report
Report No. : FR741341
Uncertainty of Evaluation
Uncertainty of Conducted Emission Measurement (150 kHz ~ 30 MHz)
Measuring Uncertainty for a Level of Confidence
of 95% (U = 2Uc(y))
2.7
Uncertainty of Radiated Emission Measurement (30 MHz ~ 1000 MHz)
Measuring Uncertainty for a Level of Confidence
of 95% (U = 2Uc(y))
4.9
Uncertainty of Radiated Emission Measurement (1000 MHz ~ 18000 MHz)
Measuring Uncertainty for a Level of Confidence
of 95% (U = 2Uc(y))
5.4
Uncertainty of Radiated Emission Measurement (18000 MHz ~ 40000 MHz)
Measuring Uncertainty for a Level of Confidence
of 95% (U = 2Uc(y))
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
FCC ID : SWX-USL224P
4.3
Page Number
: 33 of 33
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: Rev. 01
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FCC RF Test Report
Report No. : FR741341
Appendix A. Conducted Test Results
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: A1 of A1
Report Number : FR741341
Bluetooth Low Energy
Test Engineer:
Derek Hsu
Test Date:
2017/04/24~2017/04/25
Temperature:
21~25
°C
Relative Humidity:
51~54
TEST RESULTS DATA
6dB and 99% Occupied Bandwidth
Mod.
BLE
Data
NTX CH.
Rate
99%
Freq. Occupied
(MHz)
BW
(MHz)
6dB BW
(MHz)
6dB BW
Limit
(MHz)
Pass/Fail
1Mbps 1
1Mbps 1
2402
1.020
0.638
0.50
Pass
BLE
19
2440
1.018
0.638
0.50
Pass
BLE
1Mbps 1
39
2480
1.018
0.640
0.50
Pass
TEST RESULTS DATA
Peak Power Table
Mod.
Data
NTX CH.
Rate
Peak
Conducted
Freq. Conducted Power
(MHz)
Power
Limit
(dBm)
(dBm)
DG
(dBi)
EIRP
Power
(dBm)
EIRP
Power
Limit
(dBm)
Pass
/Fail
BLE
1Mbps 1
2402
7.86
30.00
0.00
7.86
36.00
Pass
BLE
1Mbps 1
1Mbps 1
19
2440
8.90
30.00
0.00
8.90
36.00
Pass
39
2480
9.12
30.00
0.00
9.12
36.00
Pass
BLE
TEST RESULTS DATA
Average Power Table
(Reporting Only)
Mod.
BLE
Data
NTX CH.
Rate
Freq.
(MHz)
Duty
Factor
(dB)
Average
Conducted
Power
(dBm)
1Mbps 1
1Mbps 1
2402
2.25
7.35
BLE
19
2440
2.25
8.45
BLE
1Mbps 1
39
2480
2.25
8.56
TEST RESULTS DATA
Peak Power Density
Mod.
BLE
Data
NTX CH.
Rate
Freq.
(MHz)
Peak PSD Peak PSD
(dBm
(dBm
/100kHz)
/3kHz)
DG
(dBi)
Peak PSD
Limit
Pass/Fail
(dBm
/3kHz)
1Mbps 1
1Mbps 1
2402
7.27
0.77
0.00
8.00
Pass
BLE
19
2440
8.45
1.81
0.00
8.00
Pass
BLE
1Mbps 1
39
2480
8.50
1.77
0.00
8.00
Pass
Note: PSD (dBm/ 100kHz) is a reference level used for Conducted Band Edges and Conducted Spurious Emission 20dBc limit.
A1 of A1
FCC RF Test Report
Report No. : FR741341
Appendix B. AC Conducted Emission Test Results
Test Engineer : Eric Jeng
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Temperature :
22~24℃
Relative Humidity : 52~55%
Page Number
: B1 of B1
EUT Information
Report NO :
Test Mode :
Test Voltage :
Phase :
741341
Mode 1
120Vac/60Hz
Line
ENV216 Auto Test-L
100
90
80
70
CISPR22-QP Limit at Main Ports
Level in dBµV
60
CISPR22-Ave Limit at Main Ports
50
40
30
20
10
150k
300 400 500
800 1M
2M
3M
Frequency in Hz
Final Result 1
Frequency
(MHz)
0.230000
0.334000
18.790000
19.838000
21.422000
29.590000
29.838000
QuasiPeak
(dBµV)
39.9
39.4
48.7
50.2
48.0
47.3
48.2
Filter
Line
Off
Off
Off
Off
Off
Off
Off
L1
L1
L1
L1
L1
L1
L1
Filter
Line
Off
Off
Off
Off
Off
Off
Off
L1
L1
L1
L1
L1
L1
L1
Corr.
(dB)
19.5
19.5
19.7
19.8
19.8
19.8
19.8
Margin
(dB)
22.5
20.0
11.3
9.8
12.0
12.7
11.8
Limit
(dBµV)
62.4
59.4
60.0
60.0
60.0
60.0
60.0
Final Result 2
Frequency
(MHz)
0.230000
0.334000
18.790000
19.838000
21.422000
59.590000
29.838000
Average
(dBµV)
26.2
29.6
43.3
46.6
44.5
43.5
45.6
Corr.
(dB)
19.5
19.5
19.7
19.8
19.8
19.8
19.8
Margin
(dB)
26.2
19.8
6.7
3.4
5.5
6.5
4.4
Limit
(dBµV)
52.4
49.4
50.0
50.0
50.0
50.0
50.0
4M 5M 6
8 10M
20M
30M
EUT Information
Report NO :
Test Mode :
Test Voltage :
Phase :
741341
Mode 1
120Vac/60Hz
Neutral
ENV216 Auto Test-N
100
90
80
70
CISPR22-QP Limit at Main Ports
Level in dBµV
60
CISPR22-Ave Limit at Main Ports
50
40
30
20
10
150k
300 400 500
800 1M
2M
3M
Frequency in Hz
Final Result 1
Frequency
(MHz)
0.230000
0.334000
18.798000
20.126000
21.430000
23.494000
29.838000
QuasiPeak
(dBµV)
41.2
40.0
45.9
49.7
49.4
48.2
49.9
Filter
Line
Off
Off
Off
Off
Off
Off
Off
Corr.
(dB)
19.5
19.5
19.9
19.9
19.9
19.9
20.0
Margin
(dB)
21.2
19.4
14.1
10.3
10.6
11.8
10.1
Limit
(dBµV)
62.4
59.4
60.0
60.0
60.0
60.0
60.0
Final Result 2
Frequency
(MHz)
0.230000
0.334000
18.798000
20.126000
21.430000
23.494000
29.838000
Average
(dBµV)
26.0
30.5
43.9
46.8
45.1
45.3
48.2
Filter
Line
Off
Off
Off
Off
Off
Off
Off
Corr.
(dB)
19.5
19.5
19.9
19.9
19.9
19.9
20.0
Margin
(dB)
26.4
18.9
6.1
3.2
4.9
4.7
1.8
Limit
(dBµV)
52.4
49.4
50.0
50.0
50.0
50.0
50.0
4M 5M 6
8 10M
20M
30M
FCC RF Test Report
Report No. : FR741341
Appendix C. Radiated Spurious Emission
Test Engineer :
Temperature :
24.0~24.1°C
Relative Humidity :
50~52%
Alex Jeng, Bill Chang, and Wilson Wu
2.4GHz 2400~2483.5MHz
BLE (Band Edge @ 3m)
BLE
Note
Frequency
( MHz )
Level
Over
Limit
Read
Antenna
Cable
Preamp
Limit
Line
Level
Factor
( dBμV/m ) ( dB ) ( dBμV/m ) ( dBμV ) ( dB/m )
Loss
( dB )
Factor
( dB )
Ant
Table Peak Pol.
Pos
Pos Avg.
( cm ) ( deg ) (P/A) (H/V)
2351.475
52.25
-21.75
74
41.34
27.2
4.78
31
108
113
2359.77
43.02
-10.98
54
32.03
27.26
4.8
31
108
113
2402
89.38
78.22
27.37
4.85
30.99
108
113
2402
88.53
77.37
27.37
4.85
30.99
108
113
BLE
CH 00
2389.275
52.31
-21.69
74
41.17
27.37
4.83
30.99
100
65
2389.905
42.98
-11.02
54
31.84
27.37
4.83
30.99
100
65
2402
78.92
67.76
27.37
4.85
30.99
100
65
2402
77.97
66.81
27.37
4.85
30.99
100
65
2402MHz
2373
52.06
-21.94
74
41.01
27.31
4.8
30.99
116
115
2310.28
43.06
-10.94
54
32.31
27.09
4.74
31.01
116
115
2440
87.4
76.03
27.53
4.88
30.97
116
115
2440
86.64
75.27
27.53
4.88
30.97
116
115
2486.07
51.82
-22.18
74
40.29
27.64
4.93
30.97
116
115
2499.51
42.93
-11.07
54
31.33
27.7
4.93
30.96
116
115
2325.26
52.04
-21.96
74
41.21
27.15
4.76
31.01
100
79
2377.9
42.44
-11.56
54
31.36
27.31
4.83
30.99
100
79
2440
76.54
65.17
27.53
4.88
30.97
100
79
2440
75.66
64.29
27.53
4.88
30.97
100
79
2500
51.35
-22.65
74
39.75
27.7
4.93
30.96
100
79
2492.09
42.88
-11.12
54
31.28
27.7
4.93
30.96
100
79
BLE
CH 19
2440MHz
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: C1 of C6
FCC RF Test Report
Report No. : FR741341
2480
86.3
74.78
27.64
4.92
30.97
118
117
2480
85.53
74.01
27.64
4.92
30.97
118
117
2499.92
53.42
-20.58
74
41.82
27.7
4.93
30.96
118
117
2489.12
42.9
-11.1
54
31.3
27.7
4.93
30.96
118
117
BLE
CH 39
2480MHz
2480
76.53
65.01
27.64
4.92
30.97
100
67
2480
75.59
64.07
27.64
4.92
30.97
100
67
2499
52.48
-21.52
74
40.88
27.7
4.93
30.96
100
67
2492.16
42.8
-11.2
54
31.2
27.7
4.93
30.96
100
67
1.
No other spurious found.
2.
All results are PASS against Peak and Average limit line.
Remark
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: C2 of C6
FCC RF Test Report
Report No. : FR741341
2.4GHz 2400~2483.5MHz
BLE (Harmonic @ 3m)
BLE
Note
Frequency
( MHz )
4804
Level
Antenna
Cable
Preamp
Limit
Line
Level
Factor
( dBμV/m ) ( dB ) ( dBμV/m ) ( dBμV ) ( dB/m )
Loss
( dB )
Factor
( dB )
7.65
64.75
38.98
Over
-35.02
Limit
74
Read
63.8
31.76
Ant
Table Peak Pol.
Pos
Pos Avg.
( cm ) ( deg ) (P/A) (H/V)
100
BLE
CH 00
2402MHz
4804
37.47
-36.53
74
62.85
31.2
7.65
64.75
100
12000
53.74
-20.26
74
67.35
39
12.26
65.2
100
190
12000
50.93
-3.07
54
64.54
39
12.26
65.2
100
190
4880
41.43
-32.57
74
65.93
31.88
7.82
64.7
100
7320
48.65
-25.35
74
66.12
37.22
9.68
64.83
100
BLE
CH 19
2440MHz
4880
39.22
-34.78
74
64.29
31.31
7.82
64.7
100
7320
45.66
-28.34
74
64.03
36.32
9.68
64.83
100
4960
40.36
-33.64
74
64.48
32.04
7.98
64.63
100
7440
54.58
-19.42
74
71.67
37.56
9.77
64.88
100
145
7440
49.28
-4.72
54
66.37
37.56
9.77
64.88
100
145
BLE
CH 39
2480MHz
4960
40.53
-33.47
74
65.25
31.44
7.98
64.63
100
7440
46.26
-27.74
74
64.25
36.66
9.77
64.88
100
1.
No other spurious found.
2.
All results are PASS against Peak and Average limit line.
Remark
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: C3 of C6
FCC RF Test Report
Report No. : FR741341
Emission below 1GHz
2.4GHz BLE (LF)
BLE
Note
Frequency
( MHz )
Level
Over
Limit
Read
Limit
Line
Level
( dBμV/m ) ( dB ) ( dBμV/m ) (dBμV)
Antenna
Cable
Preamp
Factor
( dB/m )
Loss
( dB )
Factor
( dB )
Ant
Table Peak Pol.
Pos
Pos Avg.
( cm ) ( deg ) (P/A) (H/V)
30.54
21
-19
40
30.97
21.8
0.59
32.34
187.14
35.19
-8.31
43.5
54.33
11.63
1.42
32.27
283.8
47.6
1.6
46
62.53
15.47
1.68
32.15
100
284
283.8
43.31
-2.69
46
58.24
15.47
1.68
32.15
100
284
QP
304.9
40.35
-5.65
46
54.96
15.74
1.72
32.13
341.3
39.95
-6.05
46
53.2
17
1.81
32.14
958.7
31.02
-14.98
46
30.32
28.46
3.07
30.97
2.4GHz
BLE
LF
32.97
31.7
-8.3
40
43.33
20.14
0.59
32.34
193.08
35.01
-8.49
43.5
54.32
11.47
1.42
32.27
285.15
42.96
-3.04
46
57.88
15.48
1.68
32.15
100
300
32.82
-13.18
46
47.55
15.62
1.72
32.13
342.7
31.3
-14.7
46
44.53
17.02
1.81
32.14
956.6
31.32
-14.68
46
30.77
28.33
3.07
30.99
1.
No other spurious found.
2.
All results are PASS against limit line.
Remark
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: C4 of C6
FCC RF Test Report
Report No. : FR741341
Note symbol
Fundamental Frequency which can be ignored. However, the level of any unwanted emissions shall not
exceed the level of the fundamental frequency.
Test result is over limit line.
P/A
Peak or Average
H/V
Horizontal or Vertical
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: C5 of C6
FCC RF Test Report
Report No. : FR741341
A calculation example for radiated spurious emission is shown as below:
WIFI
Note
Ant.
1+2
Frequency
( MHz )
802.11b
Level
Over
Limit
Read
Antenna
Cable
Preamp
Limit
Line
Level
Factor
( dBμV/m ) ( dB ) ( dBμV/m ) ( dBμV ) ( dB/m )
Loss
( dB )
Factor
( dB )
Ant
Table Peak Pol.
Pos
Pos Avg.
( cm ) ( deg ) (P/A) (H/V)
2390
55.45
-18.55
74
54.51
32.22
4.58
35.86
103
308
2390
43.54
-10.46
54
42.6
32.22
4.58
35.86
103
308
CH 01
2412MHz
1.
Level(dBμV/m) =
Antenna Factor(dB/m) + Cable Loss(dB) + Read Level(dBμV) - Preamp Factor(dB)
2.
Over Limit(dB) = Level(dBμV/m) – Limit Line(dBμV/m)
For Peak Limit @ 2390MHz:
1.
Level(dBμV/m)
= Antenna Factor(dB/m) + Cable Loss(dB) + Read Level(dBμV) - Preamp Factor(dB)
= 32.22(dB/m) + 4.58(dB) + 54.51(dBμV) – 35.86 (dB)
= 55.45 (dBμV/m)
2.
Over Limit(dB)
= Level(dBμV/m) – Limit Line(dBμV/m)
= 55.45(dBμV/m) – 74(dBμV/m)
= -18.55(dB)
For Average Limit @ 2390MHz:
1.
Level(dBμV/m)
= Antenna Factor(dB/m) + Cable Loss(dB) + Read Level(dBμV) - Preamp Factor(dB)
= 32.22(dB/m) + 4.58(dB) + 42.6(dBμV) – 35.86 (dB)
= 43.54 (dBμV/m)
2.
Over Limit(dB)
= Level(dBμV/m) – Limit Line(dBμV/m)
= 43.54(dBμV/m) – 54(dBμV/m)
= -10.46(dB)
Both peak and average measured complies with the limit line, so test result is “PASS”.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: C6 of C6
FCC RF Test Report
Report No. : FR741341
Appendix D. Radiated Spurious Emission
Test Engineer :
Temperature :
24.0~24.1°C
Relative Humidity :
50~52%
Alex Jeng, Bill Chang, and Wilson Wu
Note symbol
-L
Low channel location
-R
High channel location
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D1 of D13
FCC RF Test Report
Report No. : FR741341
2.4GHz 2400~2483.5MHz
BLE (Band Edge @ 3m)
BLE
2.4GHz 2400~2483.5MHz Band Edge @ 3m
ANT
BLE CH00 2402MHz
Horizontal
Fundamental
Peak
Avg.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D2 of D13
FCC RF Test Report
Report No. : FR741341
BLE
2.4GHz 2400~2483.5MHz Band Edge @ 3m
ANT
BLE CH00 2402MHz
Vertical
Fundamental
Peak
Avg
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D3 of D13
FCC RF Test Report
Report No. : FR741341
BLE
2.4GHz 2400~2483.5MHz Band Edge @ 3m
ANT
BLE CH19 2440MHz - L
Horizontal
Fundamental
Peak
Avg.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D4 of D13
FCC RF Test Report
Report No. : FR741341
BLE
2.4GHz 2400~2483.5MHz Band Edge @ 3m
ANT
BLE CH19 2440MHz - R
Horizontal
Fundamental
Peak
Left blank
Avg.
Left blank
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D5 of D13
FCC RF Test Report
Report No. : FR741341
BLE
2.4GHz 2400~2483.5MHz Band Edge @ 3m
ANT
BLE CH19 2440MHz - L
Vertical
Fundamental
Peak
Avg.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D6 of D13
FCC RF Test Report
Report No. : FR741341
BLE
2.4GHz 2400~2483.5MHz Band Edge @ 3m
ANT
BLE CH19 2440MHz - R
Vertical
Fundamental
Peak
Left blank
Avg.
Left blank
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D7 of D13
FCC RF Test Report
Report No. : FR741341
BLE
2.4GHz 2400~2483.5MHz Band Edge @ 3m
ANT
BLE CH39 2480MHz
Horizontal
Fundamental
Peak
Avg.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D8 of D13
FCC RF Test Report
Report No. : FR741341
BLE
2.4GHz 2400~2483.5MHz Band Edge @ 3m
ANT
BLE CH39 2480MHz
Vertical
Fundamental
Peak
Avg.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D9 of D13
FCC RF Test Report
Report No. : FR741341
2.4GHz 2400~2483.5MHz
BLE (Harmonic @ 3m)
BLE
2.4GHz 2400~2483.5MHz Harmonic @ 3m
ANT
BLE CH00 2402MHz
Horizontal
Vertical
Peak
Avg.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D10 of D13
FCC RF Test Report
Report No. : FR741341
BLE
2.4GHz 2400~2483.5MHz Harmonic @ 3m
ANT
BLE CH19 2440MHz
Horizontal
Vertical
Peak
Avg.
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D11 of D13
FCC RF Test Report
Report No. : FR741341
BLE
2.4GHz 2400~2483.5MHz Harmonic @ 3m
ANT
BLE CH39 2480MHz
Horizontal
Vertical
Peak
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D12 of D13
FCC RF Test Report
Report No. : FR741341
Emission below 1GHz
2.4GHz BLE (LF)
BLE
2.4GHz 2400~2483.5MHz
ANT
BLE LF
Horizontal
Vertical
QP /
Peak
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
Page Number
: D13 of D13
FCC RF Test Report
Report No. : FR741341
Appendix E. Duty Cycle Plots
Band
Duty Cycle(%)
T(us)
1/T(kHz)
VBW
Setting
59.51
388.00
2.58
3kHz
Bluetooth -LE
Bluetooth - LE
RBW 10 MHz
* VBW
Ref
20
20 dBm
Offset
* Att
20 dB
10 MHz
SWT 2 ms
23.9 dB
Delta 3 [T1 ]
0.06 dB
652.000000 µs
Marker 1 [T1 ]
8.33 dBm
10
300.000000 µs
MAXH
SGL
Delta 2 [T1 ]
1 PK
0.03 dB
388.000000 µs
LVL
-10
-20
-30
3DB
-40
-50
-60
-70
-80
Center 2.44 GHz
Date: 25.APR.2017
SPORTON INTERNATIONAL INC.
TEL : 886-3-327-3456
FAX : 886-3-328-4978
200 µs/
00:38:07
Page Number
: E-1 of 1
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File Type                       : PDF
File Type Extension             : pdf
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