FM3NT Nano Node Test Report SC_TR_263_B Senceive Limited

Senceive Limited Nano Node

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Page 32 of FM3NT Nano Node Test Report SC_TR_263_B Senceive Limited

RF Test Report:
Senceive “FM3Nano” to 47CFR15.247
FCC ID: 2AMFBFM3NT
SC_TR_263_B
Sulis Consultants Limited
Mead House, Longwater Road, Eversley, Hampshire, RG27 0NW, UK
Registered in England & Wales, number 05466247
http://www.sulisconsultants.com
Contents
Revision History
Purpose
Reference Documents
Test Information
4.1
Client
4.2
Test personnel
4.2.1
Antenna port tests
4.2.2
Radiated Emissions
4.3
Test sample
Product Description
Test Configuration
6.1
Test sample
6.2
Support equipment
6.3
Equipment set-up
6.4
Supported Antennas
Summary of tests performed
DTS Bandwidth
8.1
Measurement method
8.2
Test results
Maximum Peak Conducted Output Power
11
9.1
Measurement method
11
9.2
Test results
11
10
Maximum Power Spectral Density
13
10.1
Measurement method
13
10.2
Test results
13
11
Emissions in non-restricted frequency bands
15
11.1
Measurement method
15
11.2
Test results
15
12
Maximum Emissions in Restricted Band
20
12.1
Conducted Antenna port
20
12.1.1
Measurement method
20
12.1.2
Test results
21
12.2
Radiated test results
25
12.2.1
Measurement method
25
12.2.2
Results
25
Channel 11 .......................................................................................... 27
Channel 18 .......................................................................................... 28
Channel 25 .......................................................................................... 29
13
Occupied bandwidth
31
14
Test equipment
32
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Figures
Figure 1: Test Configuration ...................................................................................... 7
Figure 2: DTS Bandwidth plots .................................................................................10
Figure 3: Peak Conducted Power plots .......................................................................12
Figure 4: Spectral Density plots ................................................................................14
Figure 5: Emissions in non-restricted frequency bands ................................................19
Figure 6: Emissions in restricted frequency bands .......................................................24
Figure 7: Radiated Spurious Emissions; Channel 11 ....................................................28
Figure 8: Radiated Spurious Emissions; Channel 18 ....................................................29
Figure 9: Radiated Spurious Emissions; Channel 25 ....................................................30
Figure 10: Occupied Bandwidth ................................................................................31
Tables
Table 1: Test frequencies .......................................................................................... 5
Table 2: Equipment under test .................................................................................. 6
Table 3: Support Equipment ...................................................................................... 6
Table 4: EUT Antenna configurations .......................................................................... 7
Table 5: Summary of test results ............................................................................... 8
Table 6: DTS Bandwidth ........................................................................................... 9
Table 7: Channel Power ...........................................................................................11
Table 8: Spectral Density results ..............................................................................13
Table 9: Emissions in non-restricted bands ................................................................15
Table 10: Restricted band limits at antenna port .........................................................20
Table 11: Emissions in restricted bands .....................................................................21
Table 12: 30-1000 MHz Restricted Band RSE results with antenna connected .................25
Table 13: 1-25 GHz Restricted Band RSE results with antenna terminated .....................26
Table 14: Occupied Bandwidth..................................................................................31
Table 15: Test Equipment ........................................................................................32
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1 Revision History
Revision
Originator
Date
Comment
C Blackham
04 July 2017
1st issue
C Blackham
11 July 2017
Calibration data added and table
corrected
2 Purpose
This report details testing performed on the Senceive FM3Nano against FCC
requirements.
3 Reference Documents
[1]
Title 47 CFR15
Federal Communications Commission Title 47 Code of
Federal Regulations Part 15
[2]
ANSI C63.10-2013
IEEE American National Standard for Testing Unlicensed
Wireless Devices Committee 63 standard 63-10. 27 June
2013.
[3]
KDB 558074 D01 DTS
Meas Guidance v041
Federal Communications Commission Office of Engineering
and Technology Laboratory Division: Guidance for
Performing
Compliance
Measurements
on
Digital
Transmission Systems (DTS) Operating Under §15.247.
April 5, 2017
Reference herein as “KDB 558074”
SC_TR_263_B
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4 Test Information
4.1 Client
Senceive Ltd
Hurlingham Studios
Ranelagh Gardens
London
SW6 3PA
4.2 Test personnel
4.2.1
Antenna port tests
Testing was performed by Charlie Blackham of Sulis Consultants Ltd at their offices
between 21st and 25th June 2017.
4.2.2
Radiated Emissions
Testing was performed by Hursley EMC Services Ltd test engineers at their FCC
Registered test facility, UK designation number UK0006, between 26th and 29th
June 2017 under job number 17R321.
4.3 Test sample
The results herein only refer to sample detailed in section 6.
5 Product Description
The device operates inside the 2400 – 2483.5 MHz band with a single bandwidth
and single modulation.
The following test frequencies were used to cover the full band of operation of the
device:
Test Channel
Centre Frequency (MHz)
Bottom, channel 11
2405.0
Middle, channel 18
2440.0
Top, channel 25
2475.0
Table 1: Test frequencies
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6 Test Configuration
6.1 Test sample
The equipment under test (EUT) was:
Manufacturer
Model
Serial Number
Senceive
FM3NT-30
164870111
Table 2: Equipment under test
Note: three samples were used for testing, each one pre-programmed to operate
on the required channel
6.2 Support equipment
The support equipment was:
Description
Manufacturer
Name
Serial Number
DC power supply
Kenwood
PD35-10D
2080014
Table 3: Support Equipment
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6.3 Equipment set-up
Equipment was configured as per figure 1:
Unit under
test
Spectrum
Analyser
Internal RF cable (not to scale)
2-core cable
DC power
supply
AC Mains
Figure 1: Test Configuration
For the purposes of testing, the EUT was configured with test firmware that
transmitted continuously with a 100% duty cycle.
A DC power supply was used instead of the battery normally installed in the
product.
The RF test cable loss was programmed into the Spectrum Analyser as a
transducer factor.
6.4 Supported Antennas
The EUT supports operation with the following antennas:
Antenna type
Type
Gain
Internal
PCB mount
2.2 dBi
Table 4: EUT Antenna configurations
Note: The antenna is integral to the unit, but is connected to the main PCB via a
short UFL to UFL cable. For the purposes of testing, the RF test cable was
connected direct to the UFL port using a SMA-UFL adapter.
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7 Summary of tests performed
Test
Clause
Limit / Requirement
Result
6dB bandwidth
15.247(a)(2)
> 500 kHz
Pass
None
Noted
Occupied bandwidth
Max peak conducted
TX power
15.247(b)(3)
1W
Pass
Power Spectral
Density
15.247(e)
8dBm / 3 kHz
Pass
Out of Band Emissions
Non-restricted bands
15.247(d)
-20 dBc
(peak power)
Pass
Out of Band Emissions
Restricted-band:
Conducted
15.247(d) / 15.205(a) and 15.209(a)
15.209(a) table
Pass
Max antenna gain
15.247(b)(4)(11)
≤ 6dBi
Pass
Table 5: Summary of test results
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8 DTS Bandwidth
8.1 Measurement method
Test was conducted in accordance with KDB 558074 section 8.1 Option 1:
a)
b)
c)
d)
e)
f)
g)
Set resolution bandwidth to 100 kHz
Set the video bandwidth to ≥ 3 x RBW
Detector = Peak.
Trace mode = max hold.
Sweep = auto couple.
Allow the trace to stabilize.
Measure the maximum width of the emission that is constrained by the
frequencies associated with the two outermost amplitude points (upper and
lower frequencies) that are attenuated by 6 dB relative to the maximum
level measured in the fundamental emission.
8.2 Test results
Channel
6dB DTS Bandwidth
(MHz)
Requirement
Result
11
1.5917
> 500 kHz
Pass
18
1.5688
> 500 kHz
Pass
1.5705
> 500 kHz
Pass
25
Table 6: DTS Bandwidth
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dBm
dBm
DTS Bandwidth
10
2-1
DTS Bandwidth
10
3-2
2-1
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
Start: 2.4020 GHz
Res BW: 100 kHz
23/06/2017 15:09:24
Mkr Trace
Stop: 2.4080 GHz
Sweep: 18.96 us
FSV-30
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
DTS Bandwidth
2.4053 GHz
3.76 dBm
2-1
DTS Bandwidth
-1.0481 MHz
-6.00 dB
3-2
DTS Bandwidth
1.5917 MHz
-0.00 dB
Notes
Start: 2.4020 GHz
Res BW: 100 kHz
23/06/2017 15:44:29
Mkr Trace
Stop: 2.4080 GHz
Sweep: 18.96 us
FSV-30
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
DTS Bandwidth
2.4053 GHz
3.90 dBm
Relative to max
2-1
DTS Bandwidth
-1.0472 MHz
-6.00 dB
Relative to max
Relative to marker 2
3-2
DTS Bandwidth
1.5688 MHz
0.01 dB
Relative to marker 2
Ch 11
dBm
3-2
Notes
Ch 18
DTS Bandwidth
10
2-1
3-2
-10
-20
-30
-40
-50
-60
-70
-80
-90
Start: 2.4720 GHz
Res BW: 100 kHz
23/06/2017 16:48:39
Mkr Trace
Stop: 2.4780 GHz
Sweep: 18.96 us
FSV-30
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
DTS Bandwidth
2.4753 GHz
3.73 dBm
Notes
2-1
DTS Bandwidth
-1.0449 MHz
-6.00 dB
Relative to max
3-2
DTS Bandwidth
1.5705 MHz
-0.00 dB
Relative to marker 2
Ch 25
Figure 2: DTS Bandwidth plots
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Page 10 of 32
9 Maximum Peak Conducted Output Power
9.1 Measurement method
As the analyser could be set RBW ≥ DTS bandwidth, the test was conducted in
accordance with KDB 558074 section 9.1.1:
a)
b)
c)
d)
e)
f)
g)
h)
Set the RBW ≥ DTS bandwidth.
Set VBW ≥ 3 x RBW.
Set span ≥ 3 x RBW
Sweep time = auto couple.
Detector = peak.
Trace mode = max hold.
Allow trace to fully stabilize.
Use peak marker function to determine the peak amplitude level.
9.2 Test results
Channel
Channel Power
(dBm)
Limit
(dBm)
Result
11
6.42
30.0
Pass
18
6.76
30.0
Pass
25
6.69
30.0
Pass
Table 7: Channel Power
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Page 11 of 32
dBm
dBm
Max power
20
Max power
20
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 2.4000 GHz
Res BW: 3 MHz
23/06/2017 15:10:40
Mkr Trace
Max power
Vid BW: 10 MHz
Atten: 40 dB
X-Axis
Value
2.4044 GHz
6.42 dBm
Stop: 2.4100 GHz
Sweep: 1.27 us
FSV-30
Notes
Start: 2.4350 GHz
Res BW: 3 MHz
23/06/2017 15:45:30
Mkr Trace
Max power
X-Axis
Value
2.4395 GHz
6.76 dBm
Ch 11
dBm
Vid BW: 10 MHz
Atten: 40 dB
Stop: 2.4450 GHz
Sweep: 1.27 us
FSV-30
Notes
Ch 18
Max power
20
10
-10
-20
-30
-40
-50
-60
-70
-80
Start: 2.4700 GHz
Res BW: 3 MHz
23/06/2017 16:49:44
Mkr Trace
Max power
Vid BW: 10 MHz
Atten: 40 dB
X-Axis
Value
2.4745 GHz
6.69 dBm
Stop: 2.4800 GHz
Sweep: 1.27 us
FSV-30
Notes
Ch 25
Figure 3: Peak Conducted Power plots
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Page 12 of 32
10 Maximum Power Spectral Density
10.1
Measurement method
As conducted power was measured as Maximum Peak Conducted Power,
measurement was performed in accordance with KDB 558074 section 10.2:
a)
b)
c)
d)
e)
f)
g)
h)
i)
Set analyzer center frequency to DTS channel center frequency.
Set the span to 1.5 x DTS bandwidth.
Set the RBW to: 3 kHz ≤ RBW ≤ 100 kHz.
Set the VBW ≥ 3 x RBW.
Detector = peak.
Sweep time = auto couple.
Trace mode = max hold.
Allow trace to fully stabilize.
Use the peak marker function to determine the maximum amplitude level
within the RBW.
j) If measured value exceeds limit, reduce RBW (no less than 3 kHz) and
repeat.
10.2
Test results
Channel
Peak Marker
reading (dBm)
Limit
(dBm/3kHz)
Result
11
3.68
8.0
Pass
18
3.76
8.0
Pass
25
3.96
8.0
Pass
Table 8: Spectral Density results
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Page 13 of 32
dBm
dBm
Power Spectral Density
20
Power Spectral Density
20
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 2.4030 GHz
Res BW: 100 kHz
23/06/2017 15:12:17
Mkr Trace
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
Power Spectral Density 2.4053 GHz
10
Stop: 2.4070 GHz
Sweep: 18.94 us
FSV-30
Notes
3.68 dBm
Start: 2.4380 GHz
Res BW: 100 kHz
23/06/2017 15:50:01
Mkr Trace
X-Axis
Value
Power Spectral Density 2.4403 GHz
Ch 11
dBm
Vid BW: 300 kHz
Atten: 40 dB
Stop: 2.4420 GHz
Sweep: 18.94 us
FSV-30
Notes
3.76 dBm
Ch 18
Power Spectral Density
20
10
-10
-20
-30
-40
-50
-60
-70
-80
Start: 2.4730 GHz
Res BW: 100 kHz
23/06/2017 16:50:24
Mkr Trace
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
Power Spectral Density 2.4753 GHz
Stop: 2.4770 GHz
Sweep: 18.94 us
FSV-30
Notes
3.96 dBm
Ch 25
Figure 4: Spectral Density plots
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Page 14 of 32
11 Emissions in non-restricted frequency bands
11.1
Measurement method
Since peak power measurements were made using a peak detector, the same
detector will be used for unwanted emissions. The unwanted emissions shall be at
least 20dB lower than the wanted emission.
First, establish a reference level in accordance with KDB 558074 section 11.2:
a)
b)
c)
d)
e)
f)
g)
h)
i)
Set instrument center frequency to DTS channel center frequency.
Set the span to ≥ 1.5 x DTS bandwidth.
Set the RBW = 100 kHz.
Set the VBW ≥ 3 x RBW.
Detector = peak.
Sweep time = auto couple.
Trace mode = max hold.
Allow trace to fully stabilize.
Use the peak marker function to determine the maximum PSD level.
Then measure the emission levels in accordance with KDB 558074 section 11.3
a) Set the center frequency and span to encompass frequency range to be
measured.
b) Set the RBW = 100 kHz.
c) Set the VBW ≥ 3 x RBW.
d) Detector = peak.
e) Sweep time = auto couple.
f) Trace mode = max hold.
g) Allow trace to fully stabilize.
h) Use the peak marker function to determine the maximum amplitude level.
11.2
Test results
The reference trace was taken from the Power Spectral Density Measurement
which used the same settings.
For ease of measurement, maximum values are reported anywhere in the
frequency band of investigation, whether or not it is outside a restricted band.
Further measurements in restricted bands are in the next section.
Channel
Maximum Peak
level in 100 kHz
RBW (dBm)
-20 dBc
(dBm)
Maximum emission
(dBm)
Result
11
3.68
-16.32
-37.73
Pass
18
3.76
-16.24
-40.12
Pass
25
3.96
-16.04
-39.38
Pass
Table 9: Emissions in non-restricted bands
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Page 15 of 32
dBm
dBm
Power Spectral Density
20
Spurious Emissions
20
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 2.4030 GHz
Res BW: 100 kHz
23/06/2017 15:12:17
Mkr Trace
Stop: 2.4070 GHz
Sweep: 18.94 us
FSV-30
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Power Spectral Density 2.4053 GHz
Value
Notes
Start: 10.0000 MHz
Res BW: 100 kHz
23/06/2017 15:13:29
Mkr Trace
3.68 dBm
Spurious Emissions
X-Axis
dBm
Spurious Emissions
Spurious Emissions
20
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 1.5000 GHz
Res BW: 100 kHz
23/06/2017 15:14:08
Mkr Trace
Spurious Emissions
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
2.3999 GHz
-37.73 dBm
Stop: 2.4000 GHz
Sweep: 985.86 us
FSV-30
Notes
Start: 2.4835 GHz
Res BW: 100 kHz
23/06/2017 15:14:48
Mkr Trace
Spurious Emissions
Value
3.8537 GHz
-45.19 dBm
dBm
Spurious Emissions
Notes
Spurious Emissions
20
10
10
-10
-10
-20
-20
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 4.0000 GHz
Res BW: 100 kHz
23/06/2017 15:15:27
Mkr Trace
Stop: 4.0000 GHz
Sweep: 32.10 ms
FSV-30
Ch 11: trace 3
20
-30
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Ch 11: trace 2
dBm
Notes
Ch 11: trace 1
20
Value
Stop: 1.5000 GHz
Sweep: 32.10 ms
FSV-30
11.2106 MHz -47.14 dBm
Ch 11 reference
dBm
Vid BW: 300 kHz
Atten: 40 dB
Spurious Emissions
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
6.9860 GHz
-40.23 dBm
Ch 11: trace 4
SC_TR_263_B
Stop: 8.0000 GHz
Sweep: 40.00 ms
FSV-30
Notes
Start: 8.0000 GHz
Res BW: 100 kHz
23/06/2017 15:16:04
Mkr Trace
Spurious Emissions
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
Stop: 13.0000 GHz
Sweep: 50.00 ms
FSV-30
Notes
11.9044 GHz -42.03 dBm
Ch 11: trace 5
Page 16 of 32
dBm
dBm
Spurious Emissions
20
Spurious Emissions
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
Start: 13.0000 GHz
Res BW: 100 kHz
23/06/2017 15:21:28
Mkr Trace
Spurious Emissions
Stop: 19.0000 GHz
Sweep: 60.00 ms
FSV-30
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
Notes
Start: 19.0000 GHz
Res BW: 100 kHz
23/06/2017 15:22:08
Mkr Trace
15.2436 GHz -39.00 dBm
X-Axis
Spurious Emissions
dBm
Power Spectral Density
Spurious emissions
20
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 2.4380 GHz
Res BW: 100 kHz
23/06/2017 15:50:01
Mkr Trace
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Power Spectral Density 2.4403 GHz
Value
Stop: 2.4420 GHz
Sweep: 18.94 us
FSV-30
Notes
Start: 10.0000 MHz
Res BW: 100 kHz
23/06/2017 15:50:51
Mkr Trace
3.76 dBm
Spurious emissions
Ch 18 reference
dBm
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Stop: 1.5000 GHz
Sweep: 32.10 ms
FSV-30
Value
Notes
249.4244 MHz-47.70 dBm
Ch 18: trace 1
dBm
Spurious emissions
Spurious emissions
20
20
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 1.5000 GHz
Res BW: 100 kHz
23/06/2017 15:51:28
Mkr Trace
Notes
Ch 11: trace 7
20
Value
19.8003 GHz -48.50 dBm
Ch 11: trace 6
dBm
Stop: 25.0000 GHz
Sweep: 60.00 ms
FSV-30
Vid BW: 300 kHz
Atten: 40 dB
Spurious emissions
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Value
2.2130 GHz
-47.61 dBm
Ch 18: trace 2
SC_TR_263_B
Stop: 2.4000 GHz
Sweep: 985.86 us
FSV-30
Notes
Start: 2.4835 GHz
Res BW: 100 kHz
23/06/2017 15:52:23
Mkr Trace
Spurious emissions
Vid BW: 300 kHz
Atten: 40 dB
Stop: 4.0000 GHz
Sweep: 32.10 ms
FSV-30
X-Axis
Value
3.7282 GHz
-44.51 dBm
Notes
Ch 18: trace 3
Page 17 of 32
dBm
dBm
Spurious emissions
Spurious emissions
20
20
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 4.0000 GHz
Res BW: 100 kHz
23/06/2017 15:53:00
Vid BW: 300 kHz
Atten: 40 dB
Mkr Trace
Spurious emissions
Stop: 8.0000 GHz
Sweep: 40.00 ms
FSV-30
X-Axis
Value
6.6935 GHz
-41.66 dBm
Notes
Start: 8.0000 GHz
Res BW: 100 kHz
23/06/2017 15:53:38
Mkr Trace
X-Axis
Spurious emissions
Ch 18: trace 4
dBm
dBm
Spurious emissions
Notes
Spurious emissions
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
Start: 13.0000 GHz
Res BW: 100 kHz
23/06/2017 15:54:08
Vid BW: 300 kHz
Atten: 40 dB
Mkr Trace
X-Axis
Spurious emissions
Stop: 19.0000 GHz
Sweep: 60.00 ms
FSV-30
Value
Notes
15.6663 GHz -40.12 dBm
Start: 19.0000 GHz
Res BW: 100 kHz
23/06/2017 15:54:44
Mkr Trace
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Spurious emissions
Ch 18: trace 6
Stop: 25.0000 GHz
Sweep: 60.00 ms
FSV-30
Value
Notes
19.7997 GHz -48.44 dBm
Ch 18: trace 7
dBm
Power Spectral Density
20
Spurious emissions
20
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 2.4730 GHz
Res BW: 100 kHz
23/06/2017 16:50:24
Mkr Trace
Value
12.4634 GHz -41.98 dBm
10
10
dBm
Stop: 13.0000 GHz
Sweep: 50.00 ms
FSV-30
Ch 18: trace 5
20
Vid BW: 300 kHz
Atten: 40 dB
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Power Spectral Density 2.4753 GHz
Value
3.96 dBm
Ch 25 reference
SC_TR_263_B
Stop: 2.4770 GHz
Sweep: 18.94 us
FSV-30
Notes
Start: 10.0000 MHz
Res BW: 100 kHz
23/06/2017 16:53:56
Mkr Trace
Spurious emissions
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Stop: 1.5000 GHz
Sweep: 32.10 ms
FSV-30
Value
Notes
246.4444 MHz-46.97 dBm
Ch 25: trace 1
Page 18 of 32
dBm
dBm
Spurious emissions
Spurious emissions
20
20
10
10
-10
-10
-20
-20
-30
-30
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 1.5000 GHz
Res BW: 100 kHz
23/06/2017 16:56:25
Mkr Trace
Spurious emissions
-40
Vid BW: 300 kHz
Atten: 40 dB
Stop: 2.4000 GHz
Sweep: 985.86 us
FSV-30
X-Axis
Value
2.2161 GHz
-46.51 dBm
Notes
Start: 2.4835 GHz
Res BW: 100 kHz
23/06/2017 16:56:52
Mkr Trace
Spurious emissions
Ch 25: trace 2
dBm
Vid BW: 300 kHz
Atten: 40 dB
Stop: 4.0000 GHz
Sweep: 32.10 ms
FSV-30
X-Axis
Value
3.7911 GHz
-44.98 dBm
Notes
Ch 25: trace 3
dBm
Spurious emissions
Spurious emissions
20
20
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
Start: 4.0000 GHz
Res BW: 100 kHz
23/06/2017 16:57:23
Mkr Trace
Spurious emissions
Vid BW: 300 kHz
Atten: 40 dB
Stop: 8.0000 GHz
Sweep: 40.00 ms
FSV-30
X-Axis
Value
6.9879 GHz
-41.46 dBm
Notes
Start: 8.0000 GHz
Res BW: 100 kHz
23/06/2017 16:58:46
Mkr Trace
X-Axis
Spurious emissions
Ch 25: trace 4
dBm
Stop: 13.0000 GHz
Sweep: 50.00 ms
FSV-30
Value
Notes
12.7364 GHz -41.63 dBm
Ch 25: trace 5
dBm
Spurious emissions
20
Spurious emissions
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
Start: 13.0000 GHz
Res BW: 100 kHz
23/06/2017 16:59:27
Mkr Trace
Vid BW: 300 kHz
Atten: 40 dB
Spurious emissions
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Stop: 19.0000 GHz
Sweep: 60.00 ms
FSV-30
Value
15.5948 GHz -39.38 dBm
Ch 25: trace 6
Notes
Start: 19.0000 GHz
Res BW: 100 kHz
23/06/2017 17:00:09
Mkr Trace
Spurious emissions
Vid BW: 300 kHz
Atten: 40 dB
X-Axis
Stop: 25.0000 GHz
Sweep: 60.00 ms
FSV-30
Value
Notes
19.7943 GHz -47.93 dBm
Ch 25: trace 7
Figure 5: Emissions in non-restricted frequency bands
SC_TR_263_B
Page 19 of 32
12 Maximum Emissions in Restricted Band
This testing is done in two parts:
• Antenna port conducted measurement for emissions > 1 GHz
• Radiated measurement:
o With antenna fitted for emissions < 1 GHz
o With antenna port terminated for emissions > 1 GHz
12.1
Conducted Antenna port
12.1.1 Measurement method
The conducted antenna port power is converted to a radiated emissions field
strength limit specified in 15.209(a) as per KDB 558074 12.2.2:
Electric field strength, E = EIRP – 20log D + 104.8
Which can be re-written as EIRP = E + 20logD – 104.8
Since EIRP = conducted power + antenna gain + ground reflection
This can be re-written:
Max. conducted power = E + 20logD – 104.8 - antenna gain - ground reflection
If “E” is the limit, and the measurement distance taken as 3 m, the maximum
conducted power can be determined as shown in the table:
Frequency
range
> 1 GHz
> 1 GHz
Limit
Field
strength
(µV/m)
Field
Strength
(dBµV/m)
20logD
Antenna
gain
(dBi)
Average
500
54.0
9.54
2.2
Peak
Average +
20dB
74.0
9.54
2.2
Ground
reflection
Limit
-43.48
-23.46
Table 10: Restricted band limits at antenna port
Initial measurement of antenna port emissions was performed with a peak
detector as per KDB 558074 section 12.2.4:
a)
b)
c)
d)
e)
f)
RBW = as specified in Table 1.
VBW ≥ 3 x RBW.
Detector = Peak.
Sweep time = auto.
Trace mode = max hold.
Allow sweeps to continue until the trace stabilizes. (Note that the required
measurement time may be longer for low duty cycle applications).
Where emissions above 1 GHz were close to the limit, these were re-measured
using trace-averaging and RMS detector as per section 12.2.5.1:
a) RBW = 1 MHz (unless otherwise specified).
b) VBW ≥ 3 x RBW.
SC_TR_263_B
Page 20 of 32
c) Detector = RMS, if span/(# of points in sweep) ≤ (RBW/2). Satisfying this
condition may require increasing the number of points in the sweep or
reducing the span. If this condition cannot be satisfied, then the detector
mode shall be set to peak. (Note: 32001 measurement points used)
d) Averaging type = power (i.e., RMS).
1) As an alternative, the detector and averaging type may be set for
linear voltage averaging.
2) Some instruments require linear display mode in order to use linear
voltage averaging. Log or dB averaging shall not be used.
e) Sweep time = auto.
f) Perform a trace average of at least 100 traces.
12.1.2 Test results
Maximum values for each frequency range are shown on the plots, and the worst
case emissions for each channel were re-measured using RMS detector and are
detailed in the table below:
Detector
Level
(dBm)
Maximum
emission
relative to peak
limit (dB)
Maximum
emission relative
to average limit
(dB)
Result
Peak
-47.92
-24.44
-4.44
Pass
Channel
Frequency
(MHz)
11
2389.3
11
All other peak detector emissions > 10 dB below average limit in restricted bands
Pass
18
All peak detector emissions > 8.8 dB below average limit in restricted bands
Pass
Peak
-39.99
-16.51
N/A
Pass
RMS
-48.84
N/A
-5.36
Pass
25
2483.6
25
All other peak detector emissions > 7.8 dB below average limit in restricted bands
Pass
Table 11: Emissions in restricted bands
SC_TR_263_B
Page 21 of 32
dBm
dBm
Restricted Band
Restricted Band
-10
-10
-20
-20
-30
-30
-40
-40
21
Restricted Band (average)
Restricted21Band (average)
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
Start: 1.0000 GHz
Res BW: 1 MHz
23/06/2017 15:26:56
Mkr Trace
Stop: 2.3900 GHz
Sweep: 32.10 ms
FSV-30
Vid BW: 3 MHz
Atten: 40 dB
X-Axis
Value
Restricted Band
2.3893 GHz
-47.92 dBm
Restricted Band
2.3893 GHz
-4.44 dBm
Notes
Start: 2.4835 GHz
Res BW: 1 MHz
23/06/2017 15:27:52
Mkr Trace
Relative to limit
X-Axis
Value
Restricted Band
2.6212 GHz
-53.86 dBm
Restricted Band
2.6212 GHz
-10.38 dBm Relative to limit
Notes
Ch 11: trace 3; 2483.5 – 4000 MHz (Peak)
dBm
Restricted Band
Stop: 4.0000 GHz
Sweep: 32.10 ms
FSV-30
Ch 11: trace 2; 1000 - 2390 MHz (Peak)
dBm
Vid BW: 3 MHz
Atten: 40 dB
Restricted Band
-10
-10
-20
-20
-30
-30
-40
Restricted Band (average)
-40
-50
Restricted Band (average)
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
Start: 4.0000 GHz
Res BW: 1 MHz
23/06/2017 15:29:20
Mkr Trace
Vid BW: 3 MHz
Atten: 40 dB
X-Axis
Value
Restricted Band
10.4499 GHz
-52.93 dBm
Restricted Band
10.4499 GHz
-9.45 dBm
Stop: 13.0000 GHz
Sweep: 32.10 ms
FSV-30
Notes
Start: 13.0000 GHz
Res BW: 1 MHz
23/06/2017 15:31:09
Mkr Trace
Relative to limit
Stop: 25.0000 GHz
Sweep: 36.00 ms
FSV-30
X-Axis
Value
Restricted Band
19.7928 GHz
-60.70 dBm
Restricted Band
19.7928 GHz
-17.22 dBm Relative to limit
Notes
Ch 11: trace 6; 13 – 25 GHz (peak)
dBm
Restricted Band
Vid BW: 3 MHz
Atten: 40 dB
Ch 11: trace 4; 4000 – 13000 MHz (Peak)
dBm
21
21
Restricted Band
-10
-10
-20
-20
-30
-30
-40
-40
Restricted Band (average)
Restricted Band
(average)
21
21
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
Start: 1.0000 GHz
Res BW: 1 MHz
23/06/2017 15:55:28
Mkr Trace
Vid BW: 3 MHz
Atten: 40 dB
Stop: 2.3900 GHz
Sweep: 32.10 ms
FSV-30
Notes
Start: 2.4835 GHz
Res BW: 1 MHz
23/06/2017 15:56:07
Stop: 4.0000 GHz
Sweep: 32.10 ms
FSV-30
X-Axis
Value
X-Axis
Value
Restricted Band
2.1617 GHz
-54.06 dBm
Restricted Band
2.6398 GHz
-53.74 dBm
Restricted Band
2.1617 GHz
-10.58 dBm Relative to limit
Restricted Band
2.6398 GHz
-10.26 dBm Relative to limit
Ch 18: trace 2; 1000 – 2390 MHz (peak)
SC_TR_263_B
Mkr Trace
Vid BW: 3 MHz
Atten: 40 dB
Notes
Ch 18: trace 3; 2483.5 – 4000 MHz
Page 22 of 32
dBm
dBm
Restricted Band
Restricted Band
-10
-10
-20
-20
-30
-30
-40
Restricted Band (average)
-40
-50
21
21
Restricted Band (average)
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
-110
Start: 4.0000 GHz
Res BW: 1 MHz
23/06/2017 15:56:59
Mkr Trace
Vid BW: 3 MHz
Atten: 40 dB
X-Axis
Value
Restricted Band
9.7623 GHz
-52.34 dBm
Restricted Band
9.7623 GHz
-8.86 dBm
Stop: 13.0000 GHz
Sweep: 32.10 ms
FSV-30
Notes
Start: 13.0000 GHz
Res BW: 1 MHz
23/06/2017 15:58:24
Mkr Trace
Relative to limit
X-Axis
Value
Restricted Band
19.7916 GHz
-59.84 dBm
Restricted Band
19.7916 GHz
-16.36 dBm Relative to limit
Ch 18: trace 4; 4000 – 13000 MHz
dBm
Restricted Band
-10
-10
-20
-20
-30
-30
-40
-40
Restricted Band (average)
Notes
Ch 18: trace 6; 13 – 25 GHz (peak)
dBm
Restricted Band
Stop: 25.0000 GHz
Sweep: 36.00 ms
FSV-30
Vid BW: 3 MHz
Atten: 40 dB
21
Restricted Band (average)
21
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
Start: 1.0000 GHz
Res BW: 1 MHz
23/06/2017 17:00:57
Mkr Trace
Vid BW: 3 MHz
Atten: 40 dB
Stop: 2.3900 GHz
Sweep: 32.10 ms
FSV-30
Notes
Start: 2.4835 GHz
Res BW: 1 MHz
23/06/2017 17:01:35
Mkr Trace
Stop: 4.0000 GHz
Sweep: 32.10 ms
FSV-30
Vid BW: 3 MHz
Atten: 40 dB
X-Axis
Value
X-Axis
Value
Restricted Band
2.2149 GHz
-53.50 dBm
Restricted Band
2.4836 GHz
-39.99 dBm
Restricted Band
2.2149 GHz
-10.02 dBm Relative to limit
Restricted Band
2.4836 GHz
3.49 dBm
Ch 25: trace 2; 1000 – 2390 MHz
dBm
Restricted Band
-10
-10
-20
-20
-30
-30
-40
-40
12
Restricted Band (average)
-50
-60
-60
-70
-70
-80
-80
-90
-90
-100
-100
Start: 2.4835 GHz
Res BW: 1 MHz
23/06/2017 17:02:44
Vid BW: 3 MHz
Atten: 40 dB
X-Axis
Value
Restricted Band
2.4835 GHz
-48.84 dBm
Restricted Band
2.4835 GHz
-5.36 dBm
Stop: 4.0000 GHz
Sweep: 32.10 ms
FSV-30
Notes
Relative to limit
Ch 25: trace 3; 2483.5 – 4000 MHz (RMS)
SC_TR_263_B
21
Restricted Band (average)
-50
Mkr Trace
Relative to limit
Ch 25: trace 3; 2483.5 – 4000 MHz (Peak)
dBm
Restricted Band
Notes
Start: 4.0000 GHz
Res BW: 1 MHz
23/06/2017 17:05:01
Mkr Trace
Vid BW: 3 MHz
Atten: 40 dB
X-Axis
Value
Restricted Band
9.9020 GHz
-51.32 dBm
Restricted Band
9.9020 GHz
-7.84 dBm
Stop: 13.0000 GHz
Sweep: 32.10 ms
FSV-30
Notes
Relative to limit
Ch 25: trace 5; 4000 – 13000 MHz (Peak)
Page 23 of 32
dBm
Restricted Band
-10
-20
-30
-40
Restricted Band (average)
-50
21
-60
-70
-80
-90
-100
-110
Start: 13.0000 GHz
Res BW: 1 MHz
23/06/2017 17:06:12
Mkr Trace
Vid BW: 3 MHz
Atten: 40 dB
Stop: 25.0000 GHz
Sweep: 36.00 ms
FSV-30
X-Axis
Value
Restricted Band
19.7924 GHz
-60.11 dBm
Notes
Restricted Band
19.7924 GHz
-16.63 dBm Relative to limit
Ch 18: trace 6; 13 – 25 GHz (peak)
Figure 6: Emissions in restricted frequency bands
SC_TR_263_B
Page 24 of 32
12.2
Radiated test results
12.2.1 Measurement method
Measurements were made in a semi-anechoic chamber and the EUT was
positioned:
• On a 0.8m polystyrene table for emissions below 1 GHz
• On a 1.5m polystyrene support for emissions above 1 GHz
12.2.2 Results
EUT
orientation
Maximum
emission
relative to
Quasi-peak
(dBµV/m)
Channel
Frequency
(MHz)
11
30-1000
MHz
Horizontal
and Vertical
Peak
No emissions within 20 dB of limit
Pass
18
30-1000
MHz
Horizontal
and Vertical
Peak
No emissions within 20 dB of limit
Pass
25
30-1000
MHz
Horizontal
and Vertical
Peak
No emissions within 20 dB of limit
Pass
Detector
Level
(dBm)
Maximum
emission
relative to
peak limit
(dBµV/m)
Result
Table 12: 30-1000 MHz Restricted Band RSE results with antenna connected
SC_TR_263_B
Page 25 of 32
Frequency
(MHz)
EUT
orientation
11
2483.5
Vertical and
Horizontal
No emissions to measure
Pass
18
2483.5
Vertical and
Horizontal
No emissions to measure
Pass
25
2483.5
Vertical
25
2483.5
Horizontal
4809.0
Vertical
11
4809.0
Horizontal
Detector
Peak limit
(dBµV/m)
Result
Peak
40.16
74.0
Pass
RMS
27.88
54.0
Pass
Peak
4040
74.0
Pass
RMS
27.92
54.0
Pass
Peak
50.28
74.0
Pass
RMS
41.87
54.0
Pass
Peak
50.90
74.0
Pass
RMS
43.05
54.0
Pass
7215.0
Not applicable – not in a restricted band
4880.8
Vertical
4880.8
Horizontal
18
7318.6
Vertical
7318.6
Horizontal
4949.2
Vertical
4949.2
Horizontal
7423.6
Vertical
25
7423.6
Level
(dBµV/m)
Average
limit
(dBµV/m)
Channel
Horizontal
Peak
51.05
74.0
Pass
RMS
43.09
54.0
Pass
Peak
50.09
74.0
Pass
RMS
41.21
54.0
Pass
Peak
52.92
74.0
Pass
RMS
42.37
54.0
Pass
Peak
54.72
74.0
Pass
RMS
44.00
54.0
Pass
Peak
49.90
74.0
Pass
RMS
41.00
54.0
Pass
Peak
49.22
74.0
Pass
RMS
41.66
54.0
Pass
Peak
52.76
74.0
Pass
RMS
43.29
54.0
Pass
Peak
53.33
74.0
Pass
RMS
43
54.0
Pass
Table 13: 1-25 GHz Restricted Band RSE results with antenna terminated
SC_TR_263_B
Page 26 of 32
Channel 11
17RE0321_35 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
70
70
60
FCC B
50
40
30
dB above 1 microvolt/m
60
dB above 1 microvolt/m
17RE0321_34 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
FCC B
50
40
30
20
20
10
10
30
40
50
60 70
100
200
Frequency MHz
300
400
500 600
800
1000
30
40
50
60 70
EUT horizontal
Radiated
200
Frequency MHz
300
400
500 600
800
17RE0321_40 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
FCC B Pk
FCC B Pk
70
70
60
FCC B
50
40
30
dB above 1 microvolt/m
dB above 1 microvolt/m
60
FCC B
50
40
30
20
20
10
10
1000
1500
2000
2500
3000 3500
Frequency MHz
5000
6000
7000
10000
1000
1500
EUT horizontal
Radiated
2000
2500
3000 3500
Frequency MHz
5000
6000
7000
10000
EUT vertical
17RE0321_23 2017/06/27
Customer :SULIS CONSULTANTS
Normalized to:3m
80
17RE0321_24 2017/06/27
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
FCC B Pk -10-18GHZ
FCC B Pk -10-18GHZ
70
70
60
FCC B -10-18GHZ
50
40
30
dB above 1 microvolt/m
60
dB above 1 microvolt/m
1000
EUT vertical
17RE0321_41 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
80
100
FCC B -10-18GHZ
50
40
30
20
20
10
10
10000
11000
12000
13000
14000
Frequency MHz
15000
EUT horizontal
SC_TR_263_B
16000
17000
18000
10000
11000
12000
13000
14000
Frequency MHz
15000
16000
17000
18000
EUT vertical
Page 27 of 32
Marker 1 [T1]
RBW
Ref Lvl
48.40 dB V/m
VBW
87 dB*
18.10220441 GHz
SWT
1 MHz
RF Att
10 dB
Unit
dB V/m
Marker 1 [T1]
1 MHz
86 ms
87
RBW
Ref Lvl
48.40 dB V/m
VBW
87 dB*
23.51903808 GHz
SWT
1 MHz
RF Att
10 dB
Unit
dB V/m
1 MHz
86 ms
87
D1 84 dB*
D1 84 dB*
80
80
70
70
FCCB1M
FCCB1M
60
60
IN1
1MA
1MAX
50 1
IN1
1MA
1MAX
50
40
40
TDF
30
20
20
10
10
-10
-13
TDF
30
-10
-13
Start 18 GHz
Date:
850 MHz/
27.JUN.2017
Stop 26.5 GHz
13:09:00
Start 18 GHz
Date:
850 MHz/
27.JUN.2017
Stop 26.5 GHz
13:11:21
EUT horizontal
EUT vertical
Figure 7: Radiated Spurious Emissions; Channel 11
Channel 18
17RE0321_37 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
70
70
60
FCC B
50
40
30
dB above 1 microvolt/m
60
dB above 1 microvolt/m
17RE0321_36 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
FCC B
50
40
30
20
20
10
10
30
40
50
60 70
100
200
Frequency MHz
300
400
500 600
800
1000
30
40
50
60 70
EUT horizontal
80
200
Frequency MHz
300
400
500 600
1000
17RE0321_42 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
FCC B Pk
FCC B Pk
70
70
60
FCC B
50
40
30
dB above 1 microvolt/m
60
dB above 1 microvolt/m
800
EUT vertical
17RE0321_43 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
100
FCC B
50
40
30
20
20
10
10
1000
1500
2000
2500
3000 3500
Frequency MHz
5000
EUT horizontal
SC_TR_263_B
6000
7000
10000
1000
1500
2000
2500
3000 3500
Frequency MHz
5000
6000
7000
10000
EUT vertical
Page 28 of 32
17RE0321_26 2017/06/27
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
17RE0321_25 2017/06/27
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
FCC B Pk -10-18GHZ
FCC B Pk -10-18GHZ
70
70
60
60
50
40
30
FCC B -10-18GHZ
dB above 1 microvolt/m
dB above 1 microvolt/m
FCC B -10-18GHZ
50
40
30
20
20
10
10
10000
11000
12000
13000
14000
Frequency MHz
15000
16000
17000
10000
18000
11000
12000
EUT horizontal
Marker 1 [T1]
13000
14000
Frequency MHz
15000
16000
17000
18000
EUT vertical
RBW
1 MHz
Ref Lvl
48.77 dB V/m
VBW
1 MHz
87 dB*
23.38276553 GHz
SWT
86 ms
RF Att
10 dB
Unit
Marker 1 [T1]
48.35 dB V/m
VBW
87 dB*
18.25551102 GHz
SWT
dB V/m
87
RBW
Ref Lvl
1 MHz
RF Att
10 dB
Unit
dB V/m
1 MHz
86 ms
87
D1 84 dB*
D1 84 dB*
80
80
70
70
FCCB1M
FCCB1M
60
60
IN1
1MA
1MAX
50
40
IN1
1MA
1MAX
50
40
TDF
30
20
20
10
10
-10
-13
TDF
30
-10
-13
Start 18 GHz
Date:
850 MHz/
27.JUN.2017
Stop 26.5 GHz
13:17:20
Start 18 GHz
Date:
850 MHz/
27.JUN.2017
Stop 26.5 GHz
13:15:11
EUT horizontal
EUT vertical
Figure 8: Radiated Spurious Emissions; Channel 18
Channel 25
17RE0321_39 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
70
70
60
FCC B
50
40
30
dB above 1 microvolt/m
60
dB above 1 microvolt/m
17RE0321_38 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
FCC B
50
40
30
20
20
10
10
30
40
50
60 70
100
200
Frequency MHz
300
400
EUT horizontal
SC_TR_263_B
500 600
800
1000
30
40
50
60 70
100
200
Frequency MHz
300
400
500 600
800
1000
EUT vertical
Page 29 of 32
17RE0321_45 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
17RE0321_44 2017/06/29
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
FCC B Pk
FCC B Pk
70
70
60
60
FCC B
dB above 1 microvolt/m
dB above 1 microvolt/m
FCC B
50
40
30
50
40
30
20
20
10
10
1000
1500
2000
2500
3000 3500
Frequency MHz
5000
6000
7000
10000
1000
1500
EUT horizontal
80
2500
3000 3500
Frequency MHz
5000
6000
7000
10000
EUT vertical
17RE0321_27 2017/06/27
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
2000
17RE0321_28 2017/06/27
Customer :SULIS CONSULTANTS
Normalized to:3m
Radiated
80
FCC B Pk -10-18GHZ
FCC B Pk -10-18GHZ
70
70
60
60
50
40
30
FCC B -10-18GHZ
dB above 1 microvolt/m
dB above 1 microvolt/m
FCC B -10-18GHZ
50
40
30
20
20
10
10
10000
11000
12000
13000
14000
Frequency MHz
15000
16000
17000
10000
18000
11000
EUT horizontal
RBW
1 MHz
Ref Lvl
Marker 1 [T1]
48.41 dB V/m
VBW
1 MHz
87 dB*
23.41683367 GHz
SWT
86 ms
12000
13000
14000
Frequency MHz
15000
16000
17000
18000
EUT vertical
RF Att
Unit
10 dB
RBW
1 MHz
Ref Lvl
Marker 1 [T1]
48.00 dB V/m
VBW
1 MHz
87 dB*
22.93987976 GHz
SWT
dB V/m
87
86 ms
RF Att
10 dB
Unit
dB V/m
87
D1 84 dB*
D1 84 dB*
80
80
70
70
FCCB1M
FCCB1M
60
60
IN1
1MA
1MAX
50
IN1
1MA
1MAX
50
40
40
TDF
30
20
20
10
10
-10
-13
TDF
30
-10
-13
Start 18 GHz
Date:
27.JUN.2017
850 MHz/
13:41:51
EUT horizontal
Stop 26.5 GHz
Start 18 GHz
Date:
27.JUN.2017
850 MHz/
Stop 26.5 GHz
13:39:33
EUT vertical
Figure 9: Radiated Spurious Emissions; Channel 25
SC_TR_263_B
Page 30 of 32
13 Occupied bandwidth
99% occupied bandwidth measured using the inbuilt function in the spectrum
analyser
Channel
Occupied Bandwidth
(MHz)
Requirement
Result
11
2.39
None
For information
18
2.35
None
For information
25
2.42
None
For information
Table 14: Occupied Bandwidth
dBm
dBm
Occupied Bandwidth
Occupied Bandwidth
10
10
-10
-10
-20
-20
-30
-30
-40
-40
-50
-50
-60
-60
-70
-70
-80
-80
-90
-90
Start: 2.4020 GHz
Res BW: 30 kHz
23/06/2017 15:32:08
Stop: 2.4080 GHz
Sweep: 63.23 us
FSV-30
Vid BW: 300 kHz
Atten: 40 dB
Occupied Bandwidth
Start: 2.4370 GHz
Res BW: 30 kHz
23/06/2017 15:59:13
Vid BW: 300 kHz
Atten: 20 dB
Occupied Bandwidth
Measurement Parameter
Value
Measurement Parameter
Value
Occupied Power Bandwidth
2.39 MHz
Occupied Power Bandwidth
2.39 MHz
Channel 11
dBm
Stop: 2.4430 GHz
Sweep: 63.23 us
FSV-30
Channel 18
Occupied Bandwidth
10
-10
-20
-30
-40
-50
-60
-70
-80
-90
Start: 2.4720 GHz
Res BW: 30 kHz
23/06/2017 17:06:56
Stop: 2.4780 GHz
Sweep: 63.23 us
FSV-30
Vid BW: 300 kHz
Atten: 20 dB
Occupied Bandwidth
Measurement Parameter
Value
Occupied Power Bandwidth
2.42 MHz
Channel 25
Figure 10: Occupied Bandwidth
SC_TR_263_B
Page 31 of 32
14 Test equipment
Description
Manufacturer
Name
Serial Number
Calibration certificate
Or Calibration due
Receiver
Rohde & Schwarz
FSV30
101389
R&S 1400-59078
Cal date: 07 June 2017
RF test cable
Utiflex
BUA01G
FA210A0009M30309
ABEX UK. Ref: green
bua01g
Due 08 Oct 17
Antenna
Schwarzbeck
VULB9162
129
Due 07/04/2019
Spectrum analyser
HP
8593EM
3726U00203
Due 11/10/2017
7GHz Receiver
Rohde & Schwarz
ESCI7
1166595007
Due 30/05/2018
Pre-amplifier
(30-1000MHz)
HP
8447D
1937A02341
Due 14/09/2017
1-10GHz Horn
Schwarzbeck
BBHA 9120 571
571
Due 24/02/2019
Pre-amp, 1-18GHz
55dB
HEMCS
PA XVIII
001
Internal
Horn antenna
(2-18GHz)
Q-par Angus
WBH218HN
5367
Due 22/06/2019
18 to 40GHz Horn
Q-par Angus
WBH18-40k
10300
Due 23/01/2019
40GHz receiver
Rohde & Schwarz
ESIB 40 no.2
100262
Due 11/03/2018
Pre-amp, 1-26.5
GHz
HP
8449B
3008A01077
Due 13/07/2017
Table 15: Test Equipment
Note: Where only a calibration due date is listed, the calibration certificate is held
by Hursley EMC Services Ltd under their UKAS accreditation, no. 1871
SC_TR_263_B
Page 32 of 32
Download: FM3NT Nano Node Test Report SC_TR_263_B Senceive Limited
Mirror Download [FCC.gov]FM3NT Nano Node Test Report SC_TR_263_B Senceive Limited
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