2412RSU039-U3-FCC DTS Test Report
Dell
Test Report WLAN Part 1
HAN Networks Co., Ltd. AP52X HAN Access Point 2ALJ3AP52X 2ALJ3AP52X ap52x
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Document DEVICE REPORTGetApplicationAttachment.html?id=7988671MRT Technology (Suzhou) Co., Ltd Phone: +86-512-66308358 Web: www.mrt-cert.com
Report No.: 2412RSU039-U3
Report Version:
V01
Issue Date:
2024-12-31
RF MEASUREMENT REPORT
FCC ID:
2ALJ3AP52X
Applicant:
HAN Networks Co., Ltd.
Product:
HAN Access Point
Model No.:
AP521
Brand Name:
HAN NETWORKS, HANNETWORKS
FCC Classification: Digital Transmission System (DTS)
FCC Rule Part(s): Part 15 Subpart C (Section 15.247)
Result:
Complies
Received Date: 2024-08-12
Test Date:
2024-08-30 ~ 2024-10-09
Reviewed By: Approved By:
Vincent Yu Robin Wu
The test results relate only to the samples tested.
This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.10-2013. Test results reported herein relate only to the item(s) tested.
The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd.
Template Version:1.5
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Report No. 2412RSU039-U3
Version V01
Revision History
Description Initial Report
Report No.: 2412RSU039-U3
Issue Date 2024-12-31
Note Valid
Note: This report is a copy report based on MRT original report (Report No.: 2408RSU020-U3). Only applicant & manufacture information and product information (name, model and brand name) has changed in this report.
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Report No.: 2412RSU039-U3
CONTENTS
Description
Page
1. General Information ................................................................................................................................5
1.1. Applicant ...................................................................................................................................... 5 1.2. Manufacturer ................................................................................................................................ 5 1.3. Testing Facility ............................................................................................................................. 5 1.4. Product Information...................................................................................................................... 6 1.5. Radio Specification under Test .................................................................................................... 7 1.6. Working Frequencies ................................................................................................................... 7 1.7. Antenna Details............................................................................................................................ 8
2. Test Configuration ...................................................................................................................................9
2.1. Test Mode..................................................................................................................................... 9 2.2. Test System Connection Diagram.............................................................................................. 10 2.3. Test Software ............................................................................................................................. 10 2.4. Applied Standards.......................................................................................................................11 2.5. Test Environment Condition ........................................................................................................11
3. Antenna Requirements .........................................................................................................................12
4. Measuring Instrument ...........................................................................................................................13
5. Decision Rules and Measurement Uncertainty ..................................................................................15
5.1. Decision Rules ........................................................................................................................... 15 5.2. Measurement Uncertainty .......................................................................................................... 15
6. Test Result..............................................................................................................................................16
6.1. 6.2. 6.2.1. 6.2.2. 6.2.3. 6.2.4. 6.2.5. 6.3. 6.3.1. 6.3.2. 6.3.3. 6.3.4. 6.3.5. 6.4. 6.4.1.
Summary .................................................................................................................................... 16 6dB Bandwidth Measurement.................................................................................................... 17 Test Limit .................................................................................................................................... 17 Test Procedure ........................................................................................................................... 17 Test Setting ................................................................................................................................ 17 Test Setup .................................................................................................................................. 17 Test Result ................................................................................................................................. 17 Output Power Measurement ...................................................................................................... 18 Test Limit .................................................................................................................................... 18 Test Procedure ........................................................................................................................... 18 Test Setting ................................................................................................................................ 18 Test Setup .................................................................................................................................. 18 Test Result ................................................................................................................................. 18 Power Spectral Density Measurement ...................................................................................... 19 Test Limit .................................................................................................................................... 19
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6.4.2. 6.4.3. 6.4.4. 6.4.5. 6.5. 6.5.1. 6.5.2. 6.5.3. 6.5.4. 6.5.5. 6.6. 6.6.1. 6.6.2. 6.6.3. 6.6.4. 6.6.5. 6.7. 6.7.1. 6.7.2. 6.7.3. 6.7.4. 6.7.5. 6.8. 6.8.1. 6.8.2. 6.8.3.
Test Procedure ........................................................................................................................... 19 Test Setting ................................................................................................................................ 19 Test Setup .................................................................................................................................. 19 Test Result ................................................................................................................................. 20 Conducted Band Edge and Out-of-Band Emissions Measurement .......................................... 21 Test Limit .................................................................................................................................... 21 Test Procedure ........................................................................................................................... 21 Test Settitng ............................................................................................................................... 21 Test Setup .................................................................................................................................. 22 Test Result ................................................................................................................................. 22 Radiated Spurious Emission Measurement............................................................................... 23 Test Limit .................................................................................................................................... 23 Test Procedure ........................................................................................................................... 23 Test Setting ................................................................................................................................ 23 Test Setup .................................................................................................................................. 25 Test Result ................................................................................................................................. 26 Radiated Restricted Band Edge Measurement ......................................................................... 27 Test Limit .................................................................................................................................... 27 Test Procedure ........................................................................................................................... 28 Test Setting ................................................................................................................................ 28 Test Setup .................................................................................................................................. 29 Test Result ................................................................................................................................. 29 AC Conducted Emissions Measurement ................................................................................... 30 Test Limit .................................................................................................................................... 30 Test Setup .................................................................................................................................. 30 Test Result ................................................................................................................................. 30
Appendix A Test Result............................................................................................................................31
A.1 Duty Cycle Test Result ............................................................................................................... 31 A.2 6dB Bandwidth Test Result ........................................................................................................ 33 A.3 Output Power Test Result .......................................................................................................... 38 A.4 Power Spectral Density Test Result ........................................................................................... 39 A.5 Conducted Band Edge and Out-of-Band Emissions Test Result............................................... 48 A.6 Radiated Spurious Emission Test Result ................................................................................... 81 A.7 Radiated Restricted Band Edge Test Result.............................................................................. 91 A.8 AC Conducted Emissions Test Result ..................................................................................... 155
Appendix B Test Setup Photograph .....................................................................................................157
Appendix C EUT Photograph ................................................................................................................158
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1. General Information
1.1. Applicant HAN Networks Co., Ltd. 101-A16, 1st Floor, Building 3, No.9 compound, Yongfeng Road, Haidian District, Beijing, P.R. China
1.2. Manufacturer HAN Networks Co., Ltd. 101-A16, 1st Floor, Building 3, No.9 compound, Yongfeng Road, Haidian District, Beijing, P.R. China
1.3. Testing Facility
Test Site MRT Suzhou Laboratory
Laboratory Location (Suzhou - Wuzhong)
D8 Building, No.2 Tian'edang Rd., Wuzhong Economic Development Zone, Suzhou, China
Laboratory Location (Suzhou - SIP)
4b Building, Liando U Valley, No.200 Xingpu Rd., Shengpu Town, Suzhou Industrial Park, China
Laboratory Location (Suzhou - Wujiang)
Building 1, No.1 Xingdong Road, Wujiang, Suzhou, Jiangsu, People's Republic of China
Laboratory Accreditations
A2LA: 3628.01
CNAS: L10551
FCC: CN1166
ISED: CN0001
VCCI:
R-20025 R-20141
G-20034 G-20134
C-20020 C-20103
T-20020 T-20104
Test Site MRT Shenzhen Laboratory
Laboratory Location (Shenzhen)
1G, Building A, Junxiangda Building, Zhongshanyuan Road West, Nanshan District, Shenzhen, China
Laboratory Accreditations
A2LA: 3628.02
CNAS: L10551
FCC: CN1284
ISED: CN0105
Test Site MRT Taiwan Laboratory
Laboratory Location (Taiwan)
No. 38, Fuxing 2nd Rd., Guishan Dist., Taoyuan City 333, Taiwan (R.O.C.)
Laboratory Accreditations
TAF: 3261
FCC: 291082, TW3261
ISED: TW3261
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1.4. Product Information
Product Name
HAN Access Point
Model No.
AP521
EUT Identification No.
20240929Sample#06 20240819Sample#16
Wi-Fi Specification
802.11a/b/g/n/ac/ax/be
Bluetooth Specification
V5.1 single mode, BLE only
Zigbee Specification
802.15.4
Antenna Information
Refer to section 1.7
Power Type
AC/DC Adapter Input or PoE Input
Operating Environment
Indoor Use
Accessories
Model: ADP-50GR B
Adapter
Input: 100-240V ~ 1.3A 50-60Hz
Output: 48.0V, 1.042A 50.1W
Model: POE60U-1BT-X (ALE P/N: POE60U-1BT-X-R)
Input: 100-240V ~ 1.5A, 50/60Hz
Output: 56.0V, 0.535A, 30W
PoE Injector
PIN 3, 6+ PIN 1, 2 Return
Output: 56.0V, 0.535A, 30W
PIN 4, 5+
PIN 7, 8 Return
Remark:
1. The information of EUT was provided by the manufacturer, and the accuracy of the information shall be
the responsibility of the manufacturer.
2. AC/DC Power Adapter and PoE Injector are not sold with Product.
For this report, we select AC/DC Adapter for testing.
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1.5. Radio Specification under Test
Frequency Range
802.11b/g/n-HT20/ax-HE20/be-EHT20: 2412 ~ 2462MHz
802.11n-HT40/ax-HE40/be-EHT40: 2422 ~ 2452MHz
Channel Number
802.11b/g/n-HT20/ax-HE20/be-EHT20: 11
802.11n-HT40/ax-HE40/be-EHT40: 7
Type of Modulation
802.11b: DSSS
802.11g/n: OFDM
802.11ax/be: OFDMA
Data Rate
802.11b: 1/2/5.5/11Mbps
802.11g: 6/9/12/18/24/36/48/54Mbps
802.11n: up to 300Mbps
802.11ax: up to 573.6Mbps
802.11be: up to 688Mbps
Channel Puncturing Function
Supported
Unsupported
Support RU
Full RU
Partial RU
1.6. Working Frequencies
802.11b/g/n-HT20/ax-HE20/be-EHT20
Channel
Frequency
Channel
01
2412 MHz
02
04
2427 MHz
05
07
2442 MHz
08
10
2457 MHz
11
802.11n-HT40/ax-HE40/be-EHT40
Channel
Frequency
03
2422 MHz
06
2437 MHz
09
2452 MHz
Channel 04 07 --
Frequency 2417 MHz 2432 MHz 2447 MHz 2462 MHz
Frequency 2427 MHz 2442 MHz
--
Channel 03 06 09 --
Channel 05 08 --
Frequency 2422 MHz 2437 MHz 2452 MHz
--
Frequency 2432 MHz 2447 MHz
--
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1.7. Antenna Details
Antenna Type
Wi-Fi Antenna PIFA
PIFA & Dipole
Frequency (MHz)
2412 ~ 2462 5180 ~ 5825 5925 ~ 7125
TX Paths
2 4 2
Max. Directional Gain
(dBi)
Correlated
Uncorrelated
5.82
2.83
9.12
3.18
4.84
4.84
Notes: 1. The EUT supports Cyclic Delay Diversity (CDD) mode, and CDD signals are correlated. 2. The EUT also supports Beam Forming mode, and the Beam Forming support 802.11n/ac/ax/be, not
include 802.11a/b/g. 3. For beamforming operation, the software automatically backs power down based on CDD power. 4. The detail calculation method of directional gain refers to antenna report provided by the applicant. 5. Uncorrelated Directional Gain is for EIRP calculation, and Correlated Directional Gain is for PSD
calculation.
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2. Test Configuration
2.1. Test Mode Mode 1: Transmit by 802.11b _NSS=1 (1Mbps) Mode 2: Transmit by 802.11g _NSS=1 (6Mbps) Mode 3: Transmit by 802.11n-HT20 _NSS=1 (MCS0) Mode 4: Transmit by 802.11n-HT40 _NSS=1 (MCS0) Mode 5: Transmit by 802.11ax-HE20 _NSS=1 (MCS0) Mode 6: Transmit by 802.11ax-HE40 _NSS=1 (MCS0) Mode 7: Transmit by 802.11be-EHT20_NSS=1 (MCS0) Mode 8: Transmit by 802.11be-EHT40_NSS=1 (MCS0) Notes: 1. The modulation and the data rate picked for testing are determined by the Max. RF conducted power. 2. For CDD mode, this device supports 2 NSS and power level is the same of spatial multiplexing. The worst
case is NSS=1. 3. For beamforming operation, the software automatically backs power down based on CDD power.
Therefore, only the CDD mode was evaluated in this report. 4. EUT supports one configuration only in 802.11ax/be full RU mode.
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2.2. Test System Connection Diagram The device was tested per the guidance ANSI C63.10: 2013 was used to reference the appropriate EUT setup for radiated emissions testing and AC line conducted testing. Connection Diagram
Cable Type A Power Cable B LAN Cable
Product 1 Notebook
Cable Description Non-Shielded Non-Shielded Manufacturer ThinkPad
Length 1.5m > 10m Model No. E14 Gen 5
2.3. Test Software The test utility software used during testing was "QSPR" and the version was "5.0-00202". Final power setting please refer to operational description.
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2.4. Applied Standards
According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standards: FCC Part 15.247 KDB 558074 D01v05r02 KDB 662911 D01v02r01 ANSI C63.10-2013
2.5. Test Environment Condition Ambient Temperature Relative Humidity
15 ~ 35°C 20 ~ 75%RH
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3. Antenna Requirements
Excerpt from §15.203 of the FCC Rules/Regulations: "An intentional radiator antenna shall be designed to ensure that no antenna other than that furnished by the responsible party can be used with the device. 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 provisions of this section." The antenna of the device is permanently attached. There are no provisions for connection to an external antenna. Conclusion: The unit complies with the requirement of §15.203.
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4. Measuring Instrument
Instrument
Manufacturer
Signal Analyzer
Keysight
Thermohygrometer
testo
USB Power Sensor
Keysight
EMI Test Receiver
R&S
Two-Line V-Network
R&S
Four-Line V-Network
R&S
Thermohygrometer
testo
Shielding Room
MIX-BEP
Signal Analyzer
Keysight
Preamplifier
EMCI
Horn Antenna
Schwarzbeck
Thermohygrometer
testo
Anechoic Chamber
RIKEN
Preamplifier
EMCI
Signal Analyzer
Keysight
Horn Antenna
R&S
Thermohygrometer
testo
Anechoic Chamber
RIKEN
Preamplifier
EMCI
Horn Antenna
EMCI
EXA Signal Analyzer
Keysight
Thermohygrometer
testo
Anechoic Chamber
TDK
Broadband Horn Antenna
Schwarzbeck
Preamplifier
EMCI
TRILOG Broad Band Antenna Schwarzbeck
EMI Test Receiver
R&S
Anechoic Chamber
TDK
Thermohygrometer
testo
Thermohygrometer
testo
Active Loop Antenna
Schwarzbeck
Model No.
Asset No.
Cali. Interval Cali. Due Date Test Site
N9010B
MRTSUE07028 1 year
2025-10-13 SIP-TR1
608-H1
MRTSUE11022 1 year
2024-10-28 SIP-TR1
U2021XA
MRTSUE06596 1 year
2025-07-23 SIP-TR1
ESR3
MRTSUE06612 1 year
2025-05-08 SIP-SR2
ENV216
MRTSUE06003 1 year
2025-05-08 SIP-SR2
ENV432
MRTSUE06614 1 year
2025-10-13 SIP-SR2
608-H1
MRTSUE06621 1 year
2024-11-03 SIP-SR2
SIP-SR2
MRTSUE06949 5 years
2029-10-13 SIP-SR2
N9010B
MRTSUE07028 1 year
2025-10-13 SIP-AC2
EMC051845SE MRTSUE06601 1 year
2024-11-02 SIP-AC2
BBHA 9120D
MRTSUE06648 1 year
2024-10-21 SIP-AC2
608-H1
MRTSUE06622 1 year
2024-11-03 SIP-AC2
SIP-AC2
MRTSUE06781 1 year
2024-12-21 SIP-AC2
EMC012645SE MRTSUE06642 1 year
2025-01-11 SIP-AC3
N9010B
MRTSUE07028 1 year
2025-10-13 SIP-AC3
HF907
MRTSUE06611 1 year
2025-07-07 SIP-AC3
608-H1
MRTSUE06619 1 year
2024-10-28 SIP-AC3
SIP-AC3
MRTSUE06782 1 year
2024-12-21 SIP-AC3
EMC118A45SE MRTSUE07102 1 year
2025-04-11 WJ-AC2
DRH18-E
MRTSUE07105 1 year
2025-05-12 WJ-AC2
N9010B
MRTSUE07147 1 year
2025-04-28 WJ-AC2
608-H1
MRTSUE11315 1 year
2025-06-24 WJ-AC2
WJ-AC2
MRTSUE07117 1 year
2025-05-14 WJ-AC2
BBHA 9170
MRTSUE07100 1 year
2025-04-24 WJ-AC2
EMC184045SE MRTSUE07103 1 year
2025-04-14 WJ-AC2
VULB 9163
MRTSUE07096 1 year
2025-04-24 WJ-AC1
ESR3
MRTSUE07110 1 year
2025-04-24 WJ-AC1
WJ-AC1
MRTSUE07115 1 year
2025-05-17 WJ-AC1
608-H1
MRTSUE11314 1 year
2025-06-24 WJ-AC1
608-H1
MRTSUE11333 1 year
2025-06-24 WJ-AC1
FMZB 1519-60 D MRTSUE07076 1 year
2024-12-04 WJ-AC1
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Software
Version
e3
230711
Controller_MF 7802BS
1.02
CONTROLLER CO3000
v 1.03.02
Agilent Power Analyzer/Agilent Power Panel V R03.09.00
Report No.: 2412RSU039-U3
Function EMI Test Software RE Antenna & Turntable RE Antenna & Turntable Power
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5. Decision Rules and Measurement Uncertainty
5.1. Decision Rules
The Decision Rule is based on Simple Acceptance in accordance with ISO Guide 98-4: 2012 Clause 8.2. (Measurement uncertainty is not taken into account when stating conformity with a specified requirement.)
5.2. Measurement Uncertainty
Where relevant, the following test uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16-4-2. This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k = 2. AC Conducted Emission Measurement
The maximum measurement uncertainty is evaluated as: 9kHz~150kHz: 3.58dB 150kHz~30MHz: 3.20dB Radiated Emission Measurement The maximum measurement uncertainty is evaluated as: Coaxial: 9kHz~30MHz: 2.61dB Coplanar: 9kHz~30MHz: 2.62dB Horizontal: 30MHz~200MHz: 3.79dB
200MHz~1GHz: 3.91dB 1GHz~40GHz: 4.99dB Vertical: 30MHz~200MHz: 4.06dB 200MHz~1GHz: 5.21dB 1GHz~40GHz: 4.90dB Spurious Emissions, Conducted Measuring Uncertainty for a Level of Confidence of 95% (U=2Uc(y)): 2.2dB Output Power Measuring Uncertainty for a Level of Confidence of 95% (U=2Uc(y)): 1.4dB Power Spectrum Density Measuring Uncertainty for a Level of Confidence of 95% (U=2Uc(y)): 2.2dB Occupied Bandwidth Measuring Uncertainty for a Level of Confidence of 95% (U=2Uc(y)): 2.7%
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6. Test Result
6.1. Summary
FCC Section(s) 15.247(a)(2)
Test Description 6dB Bandwidth
Test Condition
Verdict Pass
15.247(b)(3) 15.247(e)
Output Power Power Spectral Density
Conducted
Pass Pass
15.247(d)
Band Edge / Out-of-Band Emissions
Pass
15.205 15.209
General Field Strength (Restricted Bands Radiated
and Radiated Emission)
Pass
15.207
AC Conducted Emissions 150kHz - 30MHz
Line Conducted
Pass
Notes:
1. The analyzer plots shown in this section were all taken with a correction table loaded into the analyzer.
The correction table was used to account for the losses of the cables and attenuators used as part of the
system to connect the EUT to the analyzer at all frequencies of interest.
2. For radiated emission tests, every axis (X, Y, Z) was also verified. The test results shown in the following
sections represent the worst-case emissions.
3. All test data in this report refer to the test data from FCC ID: 2AI9TOAW-AP152X.
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Report No.: 2412RSU039-U3 6.2. 6dB Bandwidth Measurement 6.2.1. Test Limit The minimum 6dB bandwidth shall be at least 500 kHz. 6.2.2. Test Procedure ANSI C63.10 - 2013 - Section 11.8 6.2.3. Test Setting 1. The Spectrum's automatic bandwidth measurement capability was used to perform the 6dB bandwidth
measurement. The "X" dB bandwidth parameter was set to X = 6. The bandwidth measurement was not influenced by any intermediate power nulls in the fundamental emission. 2. Set RBW = 100 kHz 3. VBW 3 × RBW 4. Detector = Peak 5. Trace mode = Max hold 6. Sweep = Auto couple 7. Allow the trace to stabilize. 6.2.4. Test Setup
6.2.5. Test Result Refer to Appendix A.2.
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6.3. Output Power Measurement 6.3.1. Test Limit The maximum output power shall be less 1 Watt (30dBm). The conducted output power limit specified in paragraph FCC Part 15.247(b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. If transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs FCC Part 15.247(b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi. 6.3.2. Test Procedure ANSI C63.10 - 2013 - Section 11.9.2.3.2 6.3.3. Test Setting Average Power Measurement 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. 6.3.4. Test Setup
6.3.5. Test Result Refer to Appendix A.3.
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6.4. Power Spectral Density Measurement 6.4.1. Test Limit The maximum permissible power spectral density is 8dBm in any 3 kHz band. The same method of determining the conducted output power shall be used to determine the power spectral density. 6.4.2. Test Procedure ANSI C63.10 - 2013 - Section 11.10.5 6.4.3. Test Setting 1. Measure the duty cycle (x) of the transmitter output signal. 2. Set instrument center frequency to DTS channel center frequency. 3. Set span to at least 1.5 times the OBW. 4. RBW = 10 kHz. 5. VBW = 30 kHz. 6. Detector = RMS. 7. Ensure that the number of measurement points in the sweep 2 x span/RBW. 8. Sweep time = auto couple. 9. Don't use sweep triggering. Allow sweep to "free run". 10. Employ trace averaging (RMS) mode over a minimum of 100 traces. 11. Use the peak marker function to determine the maximum amplitude level. 12. Add 10 log (1/x), where x is the duty cycle measured in step (a, to the measured PSD to compute the
average PSD during the actual transmission time. If measured value exceeds requirement specified by regulatory agency, then reduce RBW (but no less than 3 kHz) and repeat (note that this may require zooming in on the emission of interest and reducing the span to meet the minimum measurement point requirement as the RBW is reduced). 6.4.4. Test Setup
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6.4.5. Test Result Refer to Appendix A.4.
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6.5. Conducted Band Edge and Out-of-Band Emissions Measurement 6.5.1. Test Limit The limit for out-of-band spurious emissions at the band edge is 30dB below the fundamental emission level, as determined from the in-band power measurement of the DTS channel performed in a 100 kHz bandwidth per the PSD procedure. 6.5.2. Test Procedure ANSI C63.10-2013 - Section 11.11 6.5.3. Test Settitng Reference level measurement 1. Set instrument center frequency to DTS channel center frequency 2. Set the span to 1.5 times the DTS bandwidth 3. Set the RBW = 100 kHz 4. Set the VBW 3 x RBW 5. Detector = peak 6. Sweep time = auto couple 7. Trace mode = max hold 8. Allow trace to fully stabilize Emission level measurement 1. Set the center frequency and span to encompass frequency range to be measured 2. RBW = 100kHz 3. VBW = 300kHz 4. Detector = Peak 5. Trace mode = max hold 6. Sweep time = auto couple 7. The trace was allowed to stabilize
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6.5.4. Test Setup
6.5.5. Test Result Refer to Appendix A.5.
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6.6. Radiated Spurious Emission Measurement
6.6.1. Test Limit
All out of band emissions appearing in a restricted band as specified in Section 15.205 of the Title 47 CFR must not exceed the limits shown in Table per Section 15.209.
Frequency [MHz]
0.009 - 0.490 0.490 - 1.705
1.705 - 30 30 - 88 88 - 216
216 - 960 Above 960
FCC Part 15 Subpart C Paragraph 15.209 Field Strength [uV/m] 2400/F (kHz) 24000/F (kHz) 30 100 150 200 500
Measured Distance [Meters] 300 30 30 3 3 3 3
6.6.2. Test Procedure
ANSI C63.10 - 2013 - Section 11.11 & 11.12 ANSI C63.10 - 2013 - Section 6.3 (General Requirements) ANSI C63.10 - 2013 - Section 6.4 (Standard test method below 30MHz) ANSI C63.10 - 2013 - Section 6.5 (Standard test method above 30MHz to 1GHz) ANSI C63.10 - 2013 - Section 6.6 (Standard test method above 1GHz)
6.6.3. Test Setting
Table 1 - RBW as a function of frequency
Frequency 9 ~ 150 kHz 0.15 ~ 30 MHz 30 ~ 1000 MHz > 1000MHz
RBW 200 ~ 300 Hz
9 ~ 10 kHz 100 ~ 120 kHz
1MHz
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Quasi-Peak Measurements below 1GHz 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. Span was set greater than 1MHz 3. RBW = as specified in Table 1 4. Detector = CISPR quasi-peak 5. Sweep time = auto couple 6. Trace was allowed to stabilize Peak Measurements above 1GHz 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW = 3MHz 4. Detector = Peak 5. Sweep time = Auto couple 6. Trace mode = Max hold 7. Trace was allowed to stabilize Average Measurements above 1GHz (Method VB) 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW; if the EUT is configured to transmit with duty cycle 98%, set VBW = 10Hz
If the EUT duty cycle is < 98%, set VBW 1/T. T is the minimum transmission duration. 4. As an alternative, the instrument may be set to linear detector mode. Ensure that video filtering is applied
in linear voltage domain (rather than in a log or dB domain). Some instruments require linear display mode in order to accomplish this. Others have a setting for Average-VBW Type, which can be set to "Voltage" regardless of the display mode 5. Detector = Peak 6. Sweep time = Auto 7. Trace mode = Max hold 8. Trace was allowed to stabilize
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6.6.4. Test Setup Below 30MHz Test Setup:
Report No.: 2412RSU039-U3
Below 1GHz Test Setup:
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Above 1GHz Test Setup:
Report No.: 2412RSU039-U3
6.6.5. Test Result Refer to Appendix A.6.
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6.7. Radiated Restricted Band Edge Measurement
6.7.1. Test Limit
For 15.205 requirement: Radiated emissions which fall in the restricted bands, as defined in Section 15.205(a) of FCC part 15, must also comply with the radiated emission limits specified in Section 15.209(a).
Frequency (MHz)
0.090 - 0.110 1 0.495 - 0.505 2.1735 - 2.1905 4.125 - 4.128 4.17725 - 4.17775 4.20725 - 4.20775 6.215 - 6.218 6.26775 - 6.26825 6.31175 - 6.31225 8.291 - 8.294 8.362 - 8.366 8.37625 - 8.38675 8.41425 - 8.41475 12.29 - 12.293 12.51975 - 12.52025 12.57675 - 12.57725 13.36 - 13.41
Frequency (MHz)
16.42 - 16.423 16.69475 - 16.69525 16.80425 - 16.80475
25.5 - 25.67 37.5 - 38.25
73 - 74.6 74.8 - 75.2 108 - 121.94 123 - 138 149.9 - 150.05 156.52475 - 156.52525 156.7 - 156.9 162.0125 - 167.17 167.72 - 173.2 240 - 285 322 - 335.4
--
Frequency (MHz)
399.9 - 410 608 - 614 960 - 1240 1300 - 1427 1435 - 1626.5 1645.5 - 1646.5 1660 - 1710 1718.8 - 1722.2 2200 - 2300 2310 - 2390 2483.5 - 2500 2690 - 2900 3260 - 3267 3332 - 3339 3345.8 - 3358 3600 - 4400
--
Frequency (GHz)
4.5 - 5.15 5.35 - 5.46 7.25 - 7.75
8.025 - 8.5 9.0 - 9.2 9.3 - 9.5 10.6 - 12.7 13.25 - 13.4 14.47 - 14.5 15.35 - 16.2 17.7 - 21.4 22.01 - 23.12 23.6 - 24.0 31.2 - 31.8 36.43 - 36.5
(2) --
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All out of band emissions appearing in a restricted band as specified in Section 15.205 of the Title 47CFR
must not exceed the limits shown in Table per Section 15.209. FCC Part 15 Subpart C Paragraph 15.209
Frequency [MHz]
0.009 - 0.490 0.490 - 1.705
1.705 - 30 30 - 88 88 - 216
216 - 960 Above 960
Field Strength [uV/m]
2400/F (kHz) 24000/F (kHz)
30 100 150 200 500
Measured Distance [Meters] 300 30 30 3 3 3 3
6.7.2. Test Procedure ANSI C63.10-2013 Section 6.3 & 6.6 & 11.13 6.7.3. Test Setting Peak Field Strength Measurements 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW = 3MHz 4. Detector = peak 5. Sweep time = auto couple 6. Trace mode = max hold 7. Trace was allowed to stabilize
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Average Field Strength Measurements 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW; If the EUT is configured to transmit with duty cycle 98%, set VBW = 10 Hz.
If the EUT duty cycle is < 98%, set VBW 1/T. T is the minimum transmission duration. 4. As an alternative, the instrument may be set to linear detector mode. Ensure that video filtering is applied
in linear voltage domain (rather than in a log or dB domain). Some instruments require linear display mode in order to accomplish this. Others have a setting for Average-VBW Type, which can be set to "Voltage" regardless of the display mode 5. Detector = Peak 6. Sweep time = auto 7. Trace mode = max hold 8. Allow max hold to run for at least 50 times (1/duty cycle) traces 6.7.4. Test Setup
6.7.5. Test Result Refer to Appendix A.7.
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6.8. AC Conducted Emissions Measurement
6.8.1. Test Limit
Frequency (MHz)
FCC Part 15 Subpart C Paragraph 15.207 Limits QP
(dBuV)
AV (dBuV)
0.15 - 0.50
66 - 56
56 - 46
0.50 - 5.0
56
46
5.0 - 30
60
50
Note 1: The lower limit shall apply at the transition frequencies.
Note 2: The limit decreases linearly with the logarithm of the frequency in the range 0.15MHz to 0.5MHz.
6.8.2. Test Setup
6.8.3. Test Result Refer to Appendix A.8.
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Appendix A Test Result
A.1 Duty Cycle Test Result
Test Site Test Date
SIP-TR1 2024-09-11
Test Mode 802.11b 802.11g
802.11n-HT20 802.11n-HT40 802.11ax-HE20 802.11ax-HE40 802.11be-EHT20 802.11be-EHT40
Test Engineer
Ryan Wang
Duty Cycle 97.73% 98.62% 96.91% 97.01% 97.96% 98.22% 96.92% 97.18%
Duty Cycle (T = Transmission Duration)
802.11b (T = 647.0s)
802.11g (T = 1.429ms)
802.11n-HT20 (T = 5.424ms)
802.11n-HT40 (T = 5.394ms)
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Duty Cycle (T = Transmission Duration)
802.11ax-HE20 (T = 5.432ms)
802.11ax-HE40 (T = 5.409ms)
802.11be-EHT20 (T = 5.439ms)
802.11be-EHT40 (T = 5.439ms)
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A.2 6dB Bandwidth Test Result
Test Site Test Date
SIP-TR1 2024-09-24
Report No.: 2412RSU039-U3
Test Engineer
Ryan Wang
Test Mode Data Rate / MCS Channel No.
11b
1Mbps
01
11b
1Mbps
06
11b
1Mbps
11
11g
6Mbps
01
11g
6Mbps
06
11g
6Mbps
11
11n-HT20
MCS0
01
11n-HT20
MCS0
06
11n-HT20
MCS0
11
11n-HT40
MCS0
03
11n-HT40
MCS0
06
11n-HT40
MCS0
09
11ax-HE20
MCS0
01
11ax-HE20
MCS0
06
11ax-HE20
MCS0
11
11ax-HE40
MCS0
03
11ax-HE40
MCS0
06
11ax-HE40
MCS0
09
11be-EHT20
MCS0
01
11be-EHT20
MCS0
06
11be-EHT20
MCS0
11
11be-EHT40
MCS0
03
11be-EHT40
MCS0
06
11be-EHT40
MCS0
09
Frequency (MHz) 2412 2437 2462 2412 2437 2462 2412 2437 2462 2422 2437 2452 2412 2437 2462 2422 2437 2452 2412 2437 2462 2422 2437 2452
6dB Bandwidth (MHz) 7.609 7.615 7.105 15.09 15.05 15.04 17.18 15.72 13.79 32.94 35.07 33.85 18.53 15.12 15.02 35.61 33.96 34.01 15.09 14.99 15.09 35.27 32.97 30.08
Limit (MHz) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
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Channel 01 (2412MHz)
802.11b 6dB Bandwidth
Channel 06 (2437MHz)
Channel 11 (2462MHz)
Channel 01 (2412MHz)
802.11g 6dB Bandwidth
Channel 06 (2437MHz)
Channel 11 (2462MHz)
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802.11n-HT20 6dB Bandwidth
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
802.11n-HT40 6dB Bandwidth
Channel 03 (2422MHz)
Channel 06 (2437MHz)
Channel 09 (2452MHz)
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802.11ax-HE20 6dB Bandwidth
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
802.11ax-HE40 6dB Bandwidth
Channel 03 (2422MHz)
Channel 06 (2437MHz)
Channel 09 (2452MHz)
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802.1be-EHT20 6dB Bandwidth
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
802.11be-EHT40 6dB Bandwidth
Channel 03 (2422MHz)
Channel 06 (2437MHz)
Channel 09 (2452MHz)
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A.3 Output Power Test Result
Test Site Test Date
SIP-TR1 2024-09-11
Report No.: 2412RSU039-U3
Test Engineer
Ryan Wang
Test Mode Data Rate / Channel Freq. Average Power (dBm)
Total Average
MCS
No.
(MHz)
Ant 0
Ant 1
Power (dBm)
11b
1Mbps
01
2412
18.21
17.84
21.04
11b
1Mbps
06
2437
18.28
17.98
21.14
11b
1Mbps
11
2462
18.02
18.14
21.09
11g
6Mbps
01
2412
18.04
17.58
20.83
11g
6Mbps
06
2437
18.01
17.72
20.88
11g
6Mbps
11
2462
17.81
17.83
20.83
11n-HT20
MCS0
01
2412
17.78
17.75
20.78
11n-HT20
MCS0
06
2437
17.89
18.03
20.97
11n-HT20
MCS0
11
2462
17.68
18.15
20.93
11n-HT40
MCS0
03
2422
16.75
17.07
19.92
11n-HT40
MCS0
06
2437
18.05
17.74
20.91
11n-HT40
MCS0
09
2452
15.71
16.23
18.99
11ax-HE20
MCS0
01
2412
17.82
17.71
20.78
11ax-HE20
MCS0
06
2437
18.06
17.96
21.02
11ax-HE20
MCS0
11
2462
17.94
17.82
20.89
11ax-HE40
MCS0
03
2422
17.13
16.91
20.03
11ax-HE40
MCS0
06
2437
17.92
18.06
21.00
11ax-HE40
MCS0
09
2452
15.94
16.57
19.28
11be-EHT20 MCS0
01
2412
17.93
17.96
20.96
11be-EHT20 MCS0
06
2437
17.87
17.71
20.80
11be-EHT20 MCS0
11
2462
17.78
17.28
20.55
11be-EHT40 MCS0
03
2422
16.42
16.21
19.33
11be-EHT40 MCS0
06
2437
17.56
17.89
20.74
11be-EHT40 MCS0
09
2452
16.40
16.91
19.67
Note: Total Average Power (dBm) = 10*log {10(Ant 0 Average Power /10) +10(Ant 1 Average Power /10)} (dBm).
Limit (dBm) 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00 30.00
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A.4 Power Spectral Density Test Result
Test Site Test Date
SIP-TR1 2024-09-11
Report No.: 2412RSU039-U3
Test Engineer
Ryan Wang
Test Mode Data Rate/ Channel Freq.
PSD
Duty 10*log Total PSD Limit
MCS
No.
(MHz)
(dBm/ 10kHz) Cycle (1/x) (dBm/10kHz) (dBm/3kHz)
Ant 0 Ant 1 (%)
11b
1Mbps
01
2412 -6.671 -7.289 97.73 0.10 -3.859
8.00
11b
1Mbps
06
2437 -6.660 -7.064 97.73 0.10 -3.747
8.00
11b
1Mbps
11
2462 -6.460 -7.179 97.73 0.10 -3.695
8.00
11g
6Mbps
01
2412 -7.705 -9.044 98.62 0.06 -5.313
8.00
11g
6Mbps
06
2437 -7.441 -7.301 98.62 0.06 -4.360
8.00
11g
6Mbps
11
2462 -7.965 -9.056 98.62 0.06 -5.466
8.00
11n-HT20 MCS0
01
2412 -9.556 -9.157 96.91 0.14 -6.205
8.00
11n-HT20 MCS0
06
2437 -8.614 -8.373 96.91 0.14 -5.345
8.00
11n-HT20 MCS0
11
2462 -9.087 -10.406 96.91 0.14 -6.550
8.00
11n-HT40 MCS0
03
2422 -12.949 -14.135 97.01 0.13 -10.360
8.00
11n-HT40 MCS0
06
2437 -10.884 -10.522 97.01 0.13 -7.557
8.00
11n-HT40 MCS0
09
2452 -12.997 -13.373 97.01 0.13 -10.039
8.00
11ax-HE20 MCS0
01
2412 -9.176 -10.726 97.96 0.09 -6.782
8.00
11ax-HE20 MCS0
06
2437 -8.773 -8.637 97.96 0.09 -5.605
8.00
11ax-HE20 MCS0
11
2462 -9.583 -10.133 97.96 0.09 -6.749
8.00
11ax-HE40 MCS0
03
2422 -12.799 -14.245 98.22 0.08 -10.452
8.00
11ax-HE40 MCS0
06
2437 -11.695 -11.385 98.22 0.08 -8.527
8.00
11ax-HE40 MCS0
09
2452 -13.974 -13.160 98.22 0.08 -10.538
8.00
11be-EHT20 MCS0
01
2412 -9.619 -10.479 96.92 0.14 -6.882
8.00
11be-EHT20 MCS0
06
2437 -9.701 -10.711 96.92 0.14 -7.031
8.00
11be-EHT20 MCS0
11
2462 -9.694 -10.544 96.92 0.14 -6.952
8.00
11be-EHT40 MCS0
03
2422 -13.364 -14.192 97.18 0.12 -10.624
8.00
11be-EHT40 MCS0
06
2437 -12.194 -14.043 97.18 0.12 -9.886
8.00
11be-EHT40 MCS0
09
2452 -13.591 -13.649 97.18 0.12 -10.485
8.00
Note:
When EUT duty cycle 98%, Total PSD (dBm / 10kHz) = 10*log {10(Ant 0 PSD/10) + 10(Ant 1 PSD/10)} (dBm / 10kHz).
When EUT duty cycle < 98%, Total PSD (dBm / 10kHz) = 10*log {10(Ant 0 PSD/10) + 10(Ant 1 PSD/10)} (dBm / 10kHz)
+ 10*log (1/Duty Cycle).
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802.11b - AVGPSD - Ant 0
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
802.11g - AVGPSD - Ant 0
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
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802.11n-HT20 - AVGPSD - Ant 0
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
802.11n-HT40 - AVGPSD - Ant 0
Channel 03 (2422MHz)
Channel 06 (2437MHz)
Channel 09 (2452MHz)
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802.11ax-HE20 - AVGPSD - Ant 0
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
802.11ax-HE40 - AVGPSD - Ant 0
Channel 03 (2422MHz)
Channel 06 (2437MHz)
Channel 09 (2452MHz)
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802.11be-EHT20 - AVGPSD - Ant 0
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
802.11be-EHT40 - AVGPSD - Ant 0
Channel 03 (2422MHz)
Channel 06 (2437MHz)
Channel 09 (2452MHz)
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802.11b - AVGPSD - Ant 1
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
802.11g - AVGPSD - Ant 1
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
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802.11n-HT20 - AVGPSD - Ant 1
Channel 01 (2412MHz)
Channel 06 (2437MHz)
Channel 11 (2462MHz)
802.11n-HT40 - AVGPSD - Ant 1
Channel 03 (2422MHz)
Channel 06 (2437MHz)
Channel 09 (2452MHz)
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Related FCC IDs:
- 2ALJ3AP52X - HAN Networks Co., Ltd. HAN Access Point [AP52X] Microsoft Word 适用于 Microsoft 365