TEST REPORTFor WiFi-5GHz Band
Report No. ...................................... :CHTEW23110048

Report Verification:

Project No……………………………：

SHT2310045701EWFCC ID ............................................. :2BCINEC2Applicant’s name ........................... :SENTRY CS LTD

Address ............................................. :5 Derech Hashalom, Tel Aviv, Israel

Product Name ................................ :Eclipse II (Drone tracking system)

Trade Mark ....................................... :-Model No. ......................................... :CVX-EC2-BU (Antenna model: CVX-EC2-D-ANT)

Listed Model(s) ................................. :-Standard ......................................... :FCC CFR Title 47 Part 15 Subpart E § 15.407

Date of receipt of test sample……....:

Apr. 06, 2023

Date of testing………………………..:Apr. 06, 2023 - Jan. 26, 2024

Date of issue………………………....:

Feb. 28, 2024

Result .................. …………………...:PASS

Compiled by( Position+Printed name+Signature):

File administrator Xiaodong Zhao

Supervised by(Position+Printed name+Signature):

Project Engineer Xiaodong Zhao

Approved by(Position+Printed name+Signature):

RF Manager Xu Yang

Testing Laboratory Name ............. :Shenzhen Huatongwei International Inspection Co., Ltd.

Address ............................................. :1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road,
Tianliao, Gongming, Shenzhen, China

Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved.
This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen
Huatongwei International Inspection Co., Ltd. is acknowledged as copyright owner and source of the material.
Shenzhen Huatongwei International Inspection Co., Ltd. takes no responsibility for and will not assume liability fordamages resulting from the reader's interpretation of the reproduced material due to its placement and context.
The test report merely correspond to the test sample.

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Contents
1.

TEST ST AN DA RD S A ND R E PO RT V E R SIO N

1.1.
1.2.

Test Standards
Report version

2.

TEST DESCRIPTION

43.

SUMMARY

5

3.1.
3.2.
3.3.
3.4.

Client Information
Product Description
Radio Specification Description
Testing Laboratory Information

4.

TEST CONFIGURATION

4.1.
4.2.
4.3.
4.4.
4.5.
4.6.
4.7.

Test frequency list
Test mode
Test sample information
Support unit used in test configuration and system
Testing environmental condition
Statement of the measurement uncertainty
Equipment Used during the Test

7
7
8
8
8
8
9

5.

TEST CONDITIONS AND RESULTS

11

5.1.
5.2.
5.3.
5.4.
5.5.
5.6.
5.7.
5.8.
5.9.

Antenna Requirement
AC Conducted Emission
Maximum Conducted Output PowerPower Spectral Density
26dB bandwidth and 99% Occupy bandwidth
6dB BandwidthBand edge
Radiated Spurious Emissions
Frequency stability

11
12
14
16
18
19
20
26
36

6.

TEST SETUP PHOTOS

37

7.

EXTERNAL AND INTERNAL PHOTOS

37

8.

APPENDIX REPORT

37

Shenzhen Huatongwei International Inspection Co., Ltd.

3
3
3

5
5
5
6
7

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1. TEST STANDARDS AND REPORT VERSION
1.1. Test Standards
The tests were performed according to following standards:‒

FCC CFR Title 47 Part 15 Subpart E § 15.407: General technical requirements‒

ANSI C63.10:2020: American National Standard for Testing Unlicensed Wireless Devices‒

KDB789033 D02 v02r01: GUIDELINES FOR COMPLIANCE TESTING OF UNLICENSED NATIONAL
INFORMATION INFRASTRUCTURE (U-NII) DEVICES PART 15, SUBPART E

1.2. Report version
Revision No.

Date of issue

Description

N/A

2024-02-28

Original

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2. TEST DESCRIPTION
ReportclauseTest Items

Standard Requirement

Result

Test Engineer

5.1

Antenna Requirement

15.203/15.247(c)PASS

Xiaoqin Li

5.2

AC Conducted Emission

15.207PASS

Quanhai Deng

5.3

Maximum Conducted Output Power15.407(a)PASSXiangyu Wei

5.4

Maximum Power Spectral Density

15.407(a)PASSXiangyu Wei

5.5

26dB Bandwidth and 99% Occupy bandwidth

15.407(a)PASSXiangyu Wei

5.6

6dB Bandwidth

15.407(a)

N/A

-

5.7

Band edge

15.407(b)PASS

Yifang Wang

5.8

Radiated Spurious Emissions

15.209PASS

Yifang Wang

5.9

Frequency Stability

15.407(g)PASSXiangyu Wei

Note:
‒
‒

The measurement uncertainty is not included in the test result.
N/A: Not applicable to this product

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3. SUMMARY
3.1. Client Information
Applicant:

SENTRY CS LTD

Address:

5 Derech Hashalom, Tel Aviv, Israel

Manufacturer:

SENTRY CS LTD

Address:

5 Derech Hashalom, Tel Aviv, Israel

3.2. Product Description
Main unit information:
Product Name:

Eclipse II (Drone tracking system)

Trade Mark:-

Model No.:

CVX-EC2-BU (Antenna model: CVX-EC2-D-ANT)

Listed Model(s):-Power supply:

AC 100-240V 50Hz/60Hz

Test voltage:

AC 120V 60Hz

Hardware version:

Eclipse ll

Software version:

Eclipse ll

3.3. Radio Specification Description
5G WIFI
Support type*1

802.11n(HT20)

802.11n(HT40)

Function:

Outdoor AP

Indoor AP

Fixed P2P

Client
DFS type:
Modulation:
Operation frequency:

Supported Bandwidthmaster devices

Slave devices withradar detection

Slave devices
without radar detection

BPSK, QPSK, 16QAM, 64QAM
Band I:

5150MHz~5250MHz

Band II:

5250MHz~5350MHz

Band III:

5470MHz~5725MHz

20MHz:

802.11n40MHz:

802.11n

Antenna type:

FRP Antenna (Model No.: AOA-2458-79AM)

Antenna gain:

8.5dBiNote:*1: only show the RF function associated with this report.

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3.4. Testing Laboratory Information
Laboratory Name

Shenzhen Huatongwei International Inspection Co., Ltd.

Laboratory Location

1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao,
Gongming, Shenzhen, China
Phone: 86-755-26715499

Contact information:

E-mail: cs@szhtw.com.cn
http://www.szhtw.com.cn
TypeAccreditation Number

Qualifications
FCC

Shenzhen Huatongwei International Inspection Co., Ltd.

762235

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4. TEST CONFIGURATION
4.1. Test frequency list
According to section 15.31(m), regards to the operating frequency range over 10 MHz, must select threechannels which were tested. The Lowest frequency, the middle frequency, and the highest frequency ofchannel were selected to perform the test, please see the below.
20MHz
Band

Test Channel

I

II

III

40MHz

ChannelFrequency(MHz)

ChannelFrequency
(MHz)

CHL

36

5180

38

5190

CHM

44

5220

-

-

CHH

48

5240

46

5230

CHL

52

5260

54

5270

CHM

56

5280

-

-

CHH

64

5320

62

5310

CHL

100

5500

102

5510

CHM

120

5600

110

5550

CHH

140

5700

134

5670

4.2. Test mode
For RF test items
The engineering test program was provided and enabled to make EUT continuous transmit.
For AC power line conducted emissions:
The EUT was set to connect with the WLAN AP under large package sizes transmission.
For Radiated spurious emissions test item:
The engineering test program was provided and enabled to make EUT continuous transmit.
The EUT in each of three orthogonal axis emissions had been tested, but only the worst case (X axis) data
Recorded in the report.

Preliminary tests were performed in different data rates, final test modes are considering the modulation andworse data rates as below table.
Modulation

Data rate

802.11n(HT20)MCS0802.11n(HT40)

MCS0

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4.3. Test sample information
Test item

HTW sample no.

RF Radiated test items

YPHT23040066001

RF Conducted test items

Please refer to the description in the appendix report

EMI test items

YPHT23040066001

Note:
RF Conducted test items: Maximum Conducted Output Power, Maximum Power Spectral Density , 26dB
Bandwidth and 99% Ocuppy bandwith , 6dB Bandwidth ,Frequency Stability
RF Radiated test items: Band edge, Radiated Spurious Emission
EMI test items : AC Conducted Emission

4.4. Support unit used in test configuration and system
The EUT has been associated with peripherals and configuration operated in a manner tended to maximize its
emission characteristics in a typical application.
The following peripheral devices and interface cables were connected during the measurement:
Whether support unit is used?
✓

No

Item

Equipment

Trade Name

Model No.

1
2

4.5. Testing environmental condition
Type

Requirement

ActualTemperature:

15~35°C

25°C

Relative Humidity:

25~75%

50%

Air Pressure:860~1060mbar

1000mbar

4.6. Statement of the measurement uncertainty
No.

Test Items

1

AC Conducted Emission

2

Radiated Band Edge Emission

Measurement Uncertainty
3.21dB
4.54dB for 30MHz-1GHz
5.10dB for above 1GHz
4.54dB for 30MHz-1GHz

3

Radiated Spurious Emission
5.10dB for above 1GHz

This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level
using a coverage factor of k=1.96.

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4.7. Equipment Used during the Test●

Conducted Emission

Used

Test Equipment

Manufacturer

Equipment No.

Model No.

Serial No.

Last Cal. Date
(YY-MM-DD)

Next Cal. Date
(YY-MM-DD)●

Shielded Room

Albatross projects

HTWE0114

N/A

N/A

2018/09/28

2023/09/27●

EMI Test
ReceiverR&S

HTWE0111

ESCI

1012472022/08/30

2023/08/29●

Artificial Mains

SCHWARZBECKHTWE0113

NNLK 8121

573

2022/08/29

2023/08/28●

Pulse Limiter

R&S

HTWE0193

ESH3-Z2

1014472022/08/29

2023/08/28●

RF Connection
Cable

HUBER+SUHNERHTWE0113-02

ENVIROFLE
X_142

EF-NMBNCM-2M

2022/09/17

2023/09/16●

Test Software

R&S

N/A

ES-K1

N/A

N/A

N/A

●

Radiated emission- Below 1GHz

Used

Test Equipment●

Semi-Anechoic
Chamber
EMI Test
Receiver●

Manufacturer

Equipment No.

Model No.

Serial No.

Last Cal. Date
(YY-MM-DD)

Next Cal. Date
(YY-MM-DD)

Albatross projects

HTWE0127

SAC-3m-02

C11121

2018/09/30

2023/09/29

R&S

HTWE0099

ESCI

1009002022/08/30

2023/08/29●

Loop Antenna

R&S

HTWE0546

HFH2-Z2E

1010732021/05/25

2024/05/24●

Ultra-Broadband
Antenna

SCHWARZBECKHTWE0547

VULB9163

945

2022/05/23

2025/05/22●

Pre-Amplifer

SCHWARZBECKHTWE0295

BBV 9742

N/A

2022/11/04

2023/11/03●

RF Connection
Cable

HUBER+SUHNERHTWE0062-01

N/A

N/A

2023/02/24

2024/02/23●

RF Connection
Cable

HUBER+SUHNERHTWE0062-02

SUCOFLEX104

501184/4

2023/02/24

2024/02/23●

Test Software

R&S

N/A

ES-K1

N/A

N/A

N/A

●

Radiated emission- Above 1GHz

Used

Test Equipment●

Semi-Anechoic
Chamber
Spectrum
Analyzer
Spectrum
Analyzer●●

Manufacturer

Equipment No.

Model No.

Serial No.

Last Cal. Date
(YY-MM-DD)

Next Cal. Date
(YY-MM-DD)

Albatross projects

HTWE0122

SAC-3m-01

C111212023/4/17

2026/4/16

R&S

HTWE0098

FSP40

1005972023/08/22

2024/08/21

R&S

HTWE0385

N9020A

MY54486658

2023/08/22

2024/08/21●

Horn Antenna

SCHWARZBECKHTWE0126

BBHA
9120D

1011

2023/2/14

2026/2/13●

Pre-Amplifer

CD

HTWE0071

PAP-010212004

2023/5/25

2024/5/24●

Broadband Preamplifier

SCHWARZBECKHTWE0201BBV 9718

9718-248

2023/5/25

2024/5/24●

Test Software

Audix

N/A

E3

N/A

N/A

N/A

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Manufacturer

Equipment No.

Model No.

Serial No.

Last Cal. Date
(YY-MM-DD)

Next Cal. Date
(YY-MM-DD)●

RF Conducted test item

Used

Test Equipment●

Signal andspectrum
Analyzer

R&S

HTWE0242

FSV40

1000482023/08/22

2024/08/21●

Signal &Spectrum
Analyzer

R&S

HTWE0262

FSW261034402023/08/22

2024/08/21●

Vector signal
generator

R&S

HTWE0244

SMBV100A

2607902023/05/23

2024/05/22●

Test software

Tonscend

N/A

JS1120

N/A

N/A

N/A

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5. TEST CONDITIONS AND RESULTS
5.1. Antenna Requirement
Requirement
FCC CFR Title 47 Part 15 Subpart C Section 15.203:
An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responseble party shall be used with the device. The use of a permanently attached antenna or of an antenna thatuses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken
antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is
prohibited.
TEST RESULT
PassedNot Applicable

The antenna type is FRP Antenna, please refer to the report No.: CHTEW23110047.

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5.2. AC Conducted Emission
LIMIT
FCC CFR Title 47 Part 15 Subpart C Section 15.207
Limit (dBuV)Frequency range (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.
TEST CONFIGURATIONTEST PROCEDURE
1. The EUT was setup according to ANSI C63.10 requirements.
2. The EUT was placed on a platform of nominal size, 1 m by 1.5 m, raised 80 cm above the conducting
ground plane. The vertical conducting plane was located 40 cm to the rear of the EUT. All other surfacesof EUT were at least 80 cm from any other grounded conducting surface.
3. The EUT and simulators are connected to the main power through a line impedances stabilization
network (LISN). The LISN provides a 50 ohm /50uH coupling impedance for the measuring equipment.
4. The peripheral devices are also connected to the main power through a LISN. (Please refer to the block
diagram of the test setup and photographs)
5. Each current-carrying conductor of the EUT power cord, except the ground (safety) conductor, wasindividually connected through a LISN to the input power source.
6. The excess length of the power cord between the EUT and the LISN receptacle were folded back andforth at the center of the lead to form a bundle not exceeding 40 cm in length.
7. Conducted emissions were investigated over the frequency range from 0.15MHz to 30MHz using a
receiver bandwidth of 9 kHz.
8. During the above scans, the emissions were maximized by cable manipulation.
TEST MODE:
Please refer to the clause 4.3
TEST RESULT
PassedNot Applicable

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Test Line:L

Test Line:N

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5.3. Maximum Conducted Output PowerLIMIT
FCC CFR Title 47 Part 15 Subpart E Section 15.407(a):For the 5.15~5.25GHz band:⚫ Outdoor AP
The maximum conducted output power (Pout) shall not exceed the lesser of 1W (30dBm).
if GTx>6dBi, then Pout =30-(GTx-6). e.i.r.p. at any elevation angle above 30 degrees≤125mW(21dBm)⚫ Indoor AP
The maximum conducted output power (Pout) shall not exceed the lesser of 1W (30dBm).
if GTx>6dBi, then Pout =30-(GTx-6).
⚫ Point-to-point AP
The maximum conducted output power (Pout) shall not exceed the lesser of 1W (30dBm).
if GTx>23dBi, then Pout =30-(GTx-23).
⚫ Client devices
The maximum conducted output power (Pout) shall not exceed the lesser of 250W (24dBm).
if GTx>6dBi, then Pout =24-(GTx-6).
For the 5.25~5.35GHz band:
The maximum conducted output power (Pout) shall not exceed the lesser of 250mW (24dBm) or
11dBm+10 log B, where B is the 26dB emission bandwidth in MHz.
if GTx>6dBi, then Pout =24-(GTx-6).
For the 5.47~5.725GHz band:
The maximum conducted output power (Pout) shall not exceed the lesser of 250mW (24dBm) or
11dBm+10 log B, where B is the 26dB emission bandwidth in MHz.
if GTx>6dBi, then Pout =24-(GTx-6).
Refer to KDB 662911 D01 Multiple Transmitter Output v02r01:
For power measurements on IEEE 802.11 devices,
Array Gain = 0 dB (i.e., no array gain) for NANT ≤ 4;
Array Gain = 0 dB (i.e., no array gain) for channel widths ≥ 40 MHz for any NANT;
Array Gain = 5 log (NANT/NSS) dB or 3 dB, whichever is less, for 20-MHz channel widths with NANT ≥ 5.
Directional gain = Gant + Array Gain = 8.5dBi, so limit of conducted output power is 24-(8.5-6) =21.50dBm
TEST CONFIGURATIONTEST PROCEDURE
1.

The EUT was tested according to KDB789033 Section E-3-b)

2.

The maximum conducted output power may be measured using a broadband AVG RF power meter.

3.

Average power measurements were performed only when the EUT was transmitting at its maximum
power control level using a broadband power meter with a pulse sensor.
The power meter implemented triggering and gating capabilities which were set up such that power
measurements were recorded only during the ON time of the transmitter.

4.
5.

Record the measurement data.

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TEST MODE:
Please refer to the clause 4.3
TEST RESULT
PassedNot Applicable

Refer to the appendix report

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5.4. Power Spectral Density
LIMIT
FCC CFR Title 47 Part 15 Subpart E Section 15.407(a):For the 5.15~5.25GHz band:⚫ Outdoor AP
The peak power spectral density (PSD) shall not exceed the lesser of 17dBm/MHz.
if GTx>6dBi, then PSD =17-(GTx-6).
⚫ Indoor AP
The peak power spectral density (PSD) shall not exceed the lesser of 17dBm/MHz.
if GTx>6dBi, then PSD =17-(GTx-6).
⚫ Point-to-point AP
The peak power spectral density (PSD) shall not exceed the lesser of 17dBm/MHz.
if GTx>23dBi, then PSD =17-(GTx-23).
⚫ Client devices
The peak power spectral density (PSD) shall not exceed the lesser of 11dBm/MHz.
if GTx>6dBi, then PSD =11-(GTx-6).
For the 5.25~5.35GHz band:
The peak power spectral density (PSD) shall not exceed the lesser of 11dBm/MHz.
if GTx>6dBi, then PSD =11-(GTx-6).
For the 5.47~5.725GHz band:
The peak power spectral density (PSD) shall not exceed the lesser of 11dBm/MHz.
if GTx>6dBi, then PSD =11-(GTx-6).

Refer to KDB 662911 D01 Multiple Transmitter Output v02r01:
For power spectral density (PSD) measurements on all devices,
Array Gain = 10 log(NANT/NSS) dB.
Directional gain = Gant + Array Gain = 11.51dBi, so limit of power spectral density is 11-(11.51-6)=5.49
TEST CONFIGURATIONTEST PROCEDURE
1.
2.

3.

According KDB 789033 D02 – Section F
Analyzer was setting as follow:
Center frequency: test channel
Span was set to encompass the entire emission bandwidth of the signal
RBW=1MHz for devices operating in the bands 5.15-5.25 GHz, 5.25-5.35 GHz, and 5.47-5.725 GHz
RBW=500 kHz for devices operating in the band 5.725-5.85 GHz
VBW ≥ 3 RBW
Number of sweep points > 2 x (span/RBW)
Sweep time = auto
Detector = Peak
Trigger was set to free run for all modes, trace was averaged over 100 sweeps
The peak search function of the spectrum analyzer was used to find the peak of the spectrum.

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TEST MODE:
Please refer to the clause 4.3
TEST RESULT
PassedNot Applicable

Refer to the appendix report

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5.5. 26dB bandwidth and 99% Occupy bandwidth
LIMIT
The bandwidth at 26dB down from the highest in-band spectral density is measured with a spectrum analyzer
connected to the antenna terminal while the EUT is operating at its maximum duty cycle, at its maximum
power control level, as defined in KDB 789033 D02, and at the appropriate frequencies. The spectrum
analyzer’s bandwidth measurement function is configured to measure the 26dB bandwidth.
TEST CONFIGURATIONTEST PROCEDURE
1. According KDB 789033 D02 – Section C, 26dB bandwidth test as followa) Set RBW = approximately 1% of the emission bandwidth.
b) Set the VBW > RBW.
c) Detector = Peak.
d) Trace mode = max hold.
e) Measure the maximum width of the emission that is 26 dB down from the maximum of the emission.
Compare this with the RBW setting of the analyzer. Readjust RBW and repeat measurement as needed
until the RBW/EBW ratio is approximately 1%.
2. According KDB 789033 D02 – Section D, 99% bandwidth test as followa). Set center frequency to the nominal EUT channel center frequency.
b). Set span = 1.5 times to 5.0 times the OBW.
c). Set RBW = 1% to 5% of the OBWd). Set VBW ≥ 3

RBWe). Video averaging is not permitted. Where practical, a sample detection and single sweep mode shall be
used. Otherwise, peak detection and max hold mode (until the trace stabilizes) shall be used.
f). Use the 99% power bandwidth function of the instrument
TEST MODE:
Please refer to the clause 4.3
TEST RESULT
PassedNot Applicable

Refer to the appendix report

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5.6. 6dB Bandwidth
LIMIT
FCC CFR Title 47 Part 15 Subpart E Section 15.407(e)Within the 5.725-5.85 GHz band, the minimum 6 dB bandwidth of U-NII devices shall be at least 500 kHz
TEST CONFIGURATIONTEST PROCEDURE
1.
2.

3.
4.

C Connect the antenna port(s) to the spectrum analyzer input.
Configure the spectrum analyzer as shown below (enter all losses between the transmitter output and thespectrum analyzer).
Center Frequency =test channel center frequency
Span=2 x emission bandwidth
RBW = 100 kHz, VBW ≥ 3 × RBW
Sweep time= auto couple
Detector = Peak
Trace mode = max holdPlace the radio in continuous transmit mode, allow the trace to stabilize, view the transmitter wave formon the spectrum analyzer.
Measure the maximum width of the emission that is constrained by the frequencies associated with thetwo outermost amplitude points (upper and lower frequencies) that are attenuated by 6 dB relative to the
maximum level measured in the fundamental emission, and record the pertinent measurements.

TEST MODE:
Please refer to the clause 4.3
TEST RESULT
PassedNot Applicable

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5.7. Band edge
LIMIT
FCC CFR Title 47 Part 15 Subpart E Section 15.407(b)Un-restricted band emissions above 1GHz
Operating Band

Frequency

EIRP Limit

Value

5150-5250MHz

Above 1GHz

-27dBm/MHz(68.2dBuV/m)@3m

Peak

5250-5350MHz

Above 1GHz

-27dBm/MHz(68.2dBuV/m)@3m

Peak

5470-5725MHz

Above 1GHz

-27dBm/MHz(68.2dBuV/m)@3m

Peak

1GHz-5.65GHz-27 dBm/MHz(68.2dBuV/m)@3m

Peak

5.65GHz-5.7GHz-27*dBm/MHz to 10dBm/MHz(68.2* dBuV/m to 105.6dBuV/m)

Peak

5.7GHz-5.72GHz

10*dBm/MHz to 15.6dBm/MHz(105.6*dBuV/m to 110.8dBuV/m)

Peak

5.72GHz-5.725GHz

15.6*dBm/MHz to 27dBm/MHz(110.8dBuV/m to* 122.2dBuV/m)

Peak

5.85GHz-5.855GHz

27dBm/MHz to 15.6*dBm/MHz(122.2dBuV/m to110.8* dBuV/m)

Peak

5.855GHz-5.875GHz

15.6dBm/MHz to 10*dBm/MHz(110.8dBuV/m to 105.6* dBuV/m

Peak

5.875GHz-5.925GHz

10dBm/MHz to -27*dBm/MHz(105.6dBuV/m to 68.2* dBuV/m)

Peak

5725-5850 MHz

Above 5.925GHz-27 dBm/MHz(68.2dBuV/m)@3m* Increase/Decreases with the linearly of the frequency.

Peak

For emission above 1GHz and in restricted band, according to FCC KDB 789033 D02 General UNII Test
Procedure, all emission that complies with both the average and peak limits of Section 15.209 is not required
to satisfy the -27 dBm/MHz peak emission limit. E[dBμV/m] = EIRP[dBm] + 95.2, for d = 3 meters.
TEST CONFIGURATION
Radiated:

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TEST PROCEDURE
1.
2.
3.
4.

5.

The EUT was setup and tested according to ANSI C63.10:2013 requirements.
The EUT is placed on a turn table which is 1.5 meter above ground. The turn table is rotated 360 degrees
to determine the position of the maximum emission level.
The EUT waspositioned such that the distance from antenna to the EUT was 3 meters.
The antenna is scanned from 1 meter to 4 meters to find out the maximum emission level. Thisis
repeated for both horizontal and vertical polarization of the antenna. In order to find themaximum
emission, all of the interface cables were manipulated according to ANSI C63.10:2013 on radiatedmeasurement.
The receiver set as follow:
RBW=1MHz, VBW=3MHz PEAK detector for Peak value.
RBW=1MHz, VBW=3MHz RMS detector for Average value.

TEST MODE:
Please refer to the clause 4.3

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TEST RESULTS
PassedNot Applicable

Radiated Band Edge Test Data
Band: I& II

Worst mode: 802.11n(HT20)

Test value

Test channel: CHL

Horizontal

Band: I& II

Worst mode: 802.11n(HT20)

Test value

Vertical

Band: I& II

Worst mode: 802.11n(HT20)

Test value

Test channel: CHL

Test channel: CHH

Horizontal

Band: I& II

Worst mode: 802.11n(HT20)

Test value

VerticalShenzhen Huatongwei International Inspection Co., Ltd.

Test channel: CHH

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Band: I& II

CHTEW23110048

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Worst mode: 802.11n(HT40)

Test value

Date of issue:

2024-02-28

Test channel: CHL

Horizontal

Band: I& II

Worst mode: 802.11n(HT40)

Test value

Vertical

Band: I& II

Worst mode: 802.11n(HT40)

Test value

Test channel: CHL

Test channel: CHH

Horizontal

Band: I& II

Worst mode: 802.11n(HT40)

Test value

VerticalShenzhen Huatongwei International Inspection Co., Ltd.

Test channel: CHH

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Report No.:

Band: IIICHTEW23110048

Page:

Worst mode: 802.11n(HT20)

Test value

Band: III

Worst mode: 802.11n(HT20)

2024-02-28

Test channel: CHL

Test channel: CHL

VerticalWorst mode: 802.11n(HT20)

Test value

Band: III

Date of issue:

Horizontal

Test value

Band: III

24 of 37

Test channel: CHH

Horizontal

Worst mode: 802.11n(HT20)

Test value

Shenzhen Huatongwei International Inspection Co., Ltd.

Test channel: CHH

VerticalReport Template Version: V05(2023-03)

Report No.:

Band: IIICHTEW23110048

Page:

Worst mode: 802.11n(HT40)

Test value

Band: III

Worst mode: 802.11n(HT40)

2024-02-28

Test channel: CHL

Test channel: CHL

VerticalWorst mode: 802.11n(HT40)

Test value

Band: III

Date of issue:

Horizontal

Test value

Band: III

25 of 37

Test channel: CHH

Horizontal

Worst mode: 802.11n(HT40)

Test value

Test channel: CHH

VerticalRemark:1. Final Level =Receiver Read level + Factor
2. The emission levels of other frequencies are very lower than the limit and not show in test report.
3. Pre-scan all modulation mode and antenna. 802.11n mode in the report only displays the worst antenna

information. The worst result is the simultaneous transmission of two antennas.

Shenzhen Huatongwei International Inspection Co., Ltd.

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5.8. Radiated Spurious Emissions
LIMIT
FCC CFR Title 47 Part 15 Subpart C Section 15.209 and Part 15 Subpart E Section 15.407
Frequency
Limit (dBuV/m)
Value

0.009 MHz ~0.49 MHz

2400/F(kHz) @300m

Quasi-peak

0.49 MHz ~ 1.705 MHz

24000/F(kHz) @30m

Quasi-peak

1.705 MHz ~30 MHz

30 @30m

Quasi-peak

Note: Limit dBuV/m @3m = Limit dBuV/m @300m + 40*log(300/3)= Limit dBuV/m @300m +80,
Limit dBuV/m @3m = Limit dBuV/m @30m +40*log(30/3)= Limit dBuV/m @30m + 40.
Unwanted emissions below 1GHz and Restricted band emissions above 1GHz
Frequency

Limit (dBuV/m @3m)

Value

30MHz-88MHz

40.00

Quasi-peak

88MHz-216MHz

43.50

Quasi-peak

216MHz-960MHz

46.00

Quasi-peak

960MHz-1GHz

54.00

Quasi-peak

54.00

Average

74.00

Peak

Above 1GHzTEST CONFIGURATION➢

9KHz ~30MHz➢

30MHz ~ 1GHz

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Above 1GHzTEST PROCEDURE
1.
2.
3.
4.

5.
6.

The EUT was setup and tested according to ANSI C63.10:2013
The EUT is placed on a turn table which is 0.8 meter above ground for below 1 GHz, and 1.5 m for above
1 GHz. The turn table is rotated 360 degrees to determine the position of the maximum emission level.
The EUT was set 3 meters from the receiving antenna, which was mounted on the top of a variableheight antenna tower.
For each suspected emission, 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 to comply with the guidelines.
Set to the maximum power setting and enable the EUT transmit continuously.
Use the following spectrum analyzer settingsa) Span shall wide enough to fully capture the emission being measured;b) Below 1 GHz:
RBW=120 kHz, VBW=300 kHz, Sweep=auto, Detector function=peak, Trace=max hold;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 repeatedusing the quasi-peak detector and reported.
c) From 1 GHz to 10th harmonic:
RBW=1MHz, VBW=3MHz Peak detector for Peak value.
RBW=1MHz, VBW=3MHz RMS detector for Average value.

TEST MODE:
Please refer to the clause 4.3
TEST RESULT
PassedNot Applicable

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TEST Data
TEST DATA FOR 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 per 15.31(o) was not reported.
TEST DATA FOR 30MHz-1GHz
Polarization:

Horizontal

Polarization:

VerticalRemark:Transd=Cable lose+ Antenna factor- Pre-amplifier; Margin=Limit -Level

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TEST DATA FOR Above 1GHz
Band: I

Worst mode: 802.11n(HT20)

Test value

Band: I

Horizontal

Worst mode: 802.11n(HT20)

Test value

Band: I

Worst mode: 802.11n(HT20)

Worst mode: 802.11n(HT20)

Test channel: CHM

VerticalWorst mode: 802.11n(HT20)

Test value

Band: I

Test channel: CHM

Horizontal

Test value

Band: I

Test channel: CHL

VerticalTest value

Band: I

Test channel: CHL

Test channel: CHH

Horizontal

Worst mode: 802.11n(HT20)

Test value

Shenzhen Huatongwei International Inspection Co., Ltd.

Test channel: CHH

VerticalReport Template Version: V05(2023-03)

Report No.:

Band: IICHTEW23110048

Page:

Worst mode: 802.11n(HT20)

Test value

Band: II

Worst mode: 802.11n(HT20)

Worst mode: 802.11n(HT20)

Worst mode: 802.11n(HT20)

Test channel: CHL

Test channel: CHM

Test channel: CHM

VerticalWorst mode: 802.11n(HT20)

Test value

Band: II

Test channel: CHL

Horizontal

Test value

Band: II

2024-02-28

VerticalTest value

Band: II

Date of issue:

Horizontal

Test value

Band: II

30 of 37

Test channel: CHH

Horizontal

Worst mode: 802.11n(HT20)

Test value

Shenzhen Huatongwei International Inspection Co., Ltd.

Test channel: CHH

VerticalReport Template Version: V05(2023-03)

Report No.:

Band: IIICHTEW23110048

Page:

Worst mode: 802.11n(HT20)

Test value

Band: III

Worst mode: 802.11n(HT20)

Worst mode: 802.11n(HT20)

Worst mode: 802.11n(HT20)

Test channel: CHL

Test channel: CHM

Test channel: CHM

VerticalWorst mode: 802.11n(HT20)

Test value

Band: III

Test channel: CHL

Horizontal

Test value

Band: III2024-02-28

VerticalTest value

Band: III

Date of issue:

Horizontal

Test value

Band: III

31 of 37

Test channel: CHH

Horizontal

Worst mode: 802.11n(HT20)

Test value

Shenzhen Huatongwei International Inspection Co., Ltd.

Test channel: CHH

VerticalReport Template Version: V05(2023-03)

Report No.:

Band: ICHTEW23110048

Page:

Worst mode: 802.11n(HT40)

Test value

Band: I

Worst mode: 802.11n(HT40)

2024-02-28

Test channel: CHL

Test channel: CHL

VerticalWorst mode: 802.11n(HT40)

Test value

Band: I

Date of issue:

Horizontal

Test value

Band: I

32 of 37

Test channel: CHH

Horizontal

Worst mode: 802.11n(HT40)

Test value

Shenzhen Huatongwei International Inspection Co., Ltd.

Test channel: CHH

VerticalReport Template Version: V05(2023-03)

Report No.:

Band: IICHTEW23110048

Page:

Worst mode: 802.11n(HT40)

Test value

Band: II

Worst mode: 802.11n(HT40)

2024-02-28

Test channel: CHL

Test channel: CHL

VerticalWorst mode: 802.11n(HT40)

Test value

Band: II

Date of issue:

Horizontal

Test value

Band: II

33 of 37

Test channel: CHH

Horizontal

Worst mode: 802.11n(HT40)

Test value

Shenzhen Huatongwei International Inspection Co., Ltd.

Test channel: CHH

VerticalReport Template Version: V05(2023-03)

Report No.:

Band: IIICHTEW23110048

Page:

Worst mode: 802.11n(HT40)

Test value

Band: III

Worst mode: 802.11n(HT40)

Worst mode: 802.11n(HT40)

Worst mode: 802.11n(HT40)

Test channel: CHL

Test channel: CHM

Test channel: CHM

VerticalWorst mode: 802.11n(HT40)

Test value

Band: III

Test channel: CHL

Horizontal

Test value

Band: III2024-02-28

VerticalTest value

Band: III

Date of issue:

Horizontal

Test value

Band: III34 of 37

Test channel: CHH

Horizontal

Worst mode: 802.11n(HT40)

Test value

Shenzhen Huatongwei International Inspection Co., Ltd.

Test channel: CHH

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Remark:1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor
2. The emission levels of other frequencies are very lower than the limit and not show in test report.
3. Measuring frequencies from 1 GHz to 40GHz.
4. Test 80211n mode, all modulations have been tested, only worst case is reported
5. Pre-scan all modulation mode and antenna. 802.11n mode in the report only displays the worst antenna

information. The worst result is the simultaneous transmission of two antennas.

Shenzhen Huatongwei International Inspection Co., Ltd.

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5.9. Frequency stability
LIMIT
Within Operation BandTEST CONFIGURATIONTEST PROCEDURE
1.

The equipment under test was connected to an external power supply.

2.

RF output was connected to a frequency counter or spectrum analyzer via feed through attenuators.

3.

The EUT was placed inside the temperature chamber.

4.

Set the spectrum analyzer RBW low enough to obtain the desired frequency resolution and measure EUT
25℃ operating frequency as reference frequency.

5.

Turn EUT off and set the chamber temperature to –20℃. After the temperature stabilized forapproximately 30 minutes recorded the frequency.

6.

Repeat step measure with 10℃ increased per stage until the highest temperature of +50℃ reached..

TEST MODE:
Please refer to the clause 4.3
TEST RESULT
PassedNot Applicable

Refer to the appendix report

Shenzhen Huatongwei International Inspection Co., Ltd.

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6. TEST SETUP PHOTOS
Please refer to the report No.: CHTEW23110047

7. EXTERNAL AND INTERNAL PHOTOS
Please refer to the report No.: CHTEW23110047

8 . APPENDIX REPORT

Shenzhen Huatongwei International Inspection Co., Ltd.

Report Template Version: V05(2023-03)