This document presents a detailed test report for the CDW208821C Wi-Fi module, manufactured by CHINA DRAGON TECHNOLOGY LIMITED and submitted by Shenzhen BOTINKIT Co., Ltd. The module was tested for compliance with FCC 47CFR Part 15 Section 15.407 standards, covering various aspects of radio frequency performance.
The report includes comprehensive data on radiated emissions, duty cycle, 6 dB bandwidth, 26 dB emission bandwidth, conducted output power, power spectral density, and frequency stability. Tests were conducted between 2025-04-15 and 2025-05-14, with a final issue date of 2025-05-15. The test results indicate that the CDW208821C module successfully passed all required tests.
The module supports Wi-Fi standards 802.11a/n(HT20/40)/ac(VHT20/40/80) and operates in the U-NII-1, U-NII-2A, U-NII-2C, and U-NII-3 bands. The maximum RF output power ranges from 18.73 dBm to 19.18 dBm depending on the band. The antenna gain varies from 1.61 dBi to 2.52 dBi. The module is designed for external antenna installation and operates on a DC 3.3V power supply.
This report is valid only for the tested sample and cannot be reproduced without the company's prior written permission. It is also invalid without the specific stamp of the test institute and the signatures of the compiler and approver.