Page 8 - Dynamic Frequency Selection
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 135 of 277 11. Dynamic Frequency Selection 11.1. Applicability of DFS requirements Table 1: Applicability of DFS Requirements Prior to Use of a Channel Requirement Operational Mode Master Client Without Radar Detect...
Page 9 - Parameters of radar test waveforms
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 136 of 277 11.2. Limit (1) DFS Detection Thresholds Table 3: DFS Detection Thresholds for Master Devices and Client Devices with Radar Detection Maximum Transmit Power Value (See Notes 1, 2, and 3) EIRP ≥ 200 milliwatt ...
Page 10 - Radar Waveform Calibration Procedure:
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 137 of 277 A minimum of 30 unique waveforms are required for each of the Short Pulse Radar Types 2 through 4. If more than 30 waveforms are used for Short Pulse Radar Types 2 through 4, then each additional waveform mus...
Page 11 - EUT is not support TPC and not with Radar detection.
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 138 of 277 Note: 1. Use the software "Web" to set the frequency channel. 2. EUT is not support TPC and not with Radar detection.
Page 12 - period; Block diagram of test setup Test Procedure:
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 139 of 277 11.5. Channel closing transmission time, channel move time and non-occupancy period Block diagram of test setup Test Procedure: (1) The radar pulse generator is setup to provide a pulse at frequency that the ...
Page 14 - Test plots as follows:
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 141 of 277 11.7. Test result Test Engineer: Haofeng Test Site: RF Measurement System 4# Ambient Condition: 26.9 ℃ ,45.5%RH Test Date: 2024.08.06-2024.08.08 Test Power Supply: DC 5V Sample Number: S24071734-003 TestMode ...
Page 15 - Antenna Requirements; dBi are used, the power shall be reduced by the amount in dB that
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 142 of 277 12. Antenna Requirements 12.1. Limit For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the respon...
Page 16 - Radiated Emission
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 143 of 277 13. Radiated Emission 13.1. Test equipment Equipment Manufacturer Model No. Serial No. Cal Due To EMI TEST RECEIVER R&S ESU26 DDT-ZC01909 2025/03/31 Pre-amplifier COM-POWER PAM-840A DDT-ZC01693 2025/03/31...
Page 18 - MHz
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 145 of 277 13.3. Limits (1) FCC 15.205 Restricted frequency band MHz MHz MHz GHz 0.090-0.110 16.42-16.423 399.9-410 4.5-5.15 1 0.495-0.505 16.69475-16.69525 608-614 5.35-5.46 2.1735-2.1905 16.80425-16.80475 960-1240 7.2...
Page 19 - FREQUENCY
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 146 of 277 MHz MHz MHz GHz 0.090-0.110 12.51975-12.52025 240-285 3.5-4.4 0.495-0.505 12.57675-12.57725 322-335.4 4.5-5.15 2.1735-2.1905 13.36-13.41 399.9-410 5.35-5.46 3.020-3.026 16.42-16.423 608-614 7.25-7.75 4.125-4....
Page 21 - produces highest emissions.
Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24071734-1E02 Page 148 of 277 (e) Rotated EUT though three orthogonal axes to determine the attitude of EUT arrangement produces highest emissions. Spectrum frequency from 9 kHz to 25 GHz (tenth harmonic of fundamental frequency) was inve...