This document presents the Radio Frequency (RF) test data for conducted measurements performed on a high-definition dashcam operating in the 2.4GHz WiFi band. The tests were conducted by Dongguan Yaxu(AiT) Technology Limited, and this report serves as Appendix C to the main test report. The dashcam, identified by model number DC20251 and FCC ID 2A5U2-DC20251, was subjected to a series of tests to evaluate its compliance with regulatory standards.
The report includes detailed results for various parameters, including duty cycle, maximum conducted output power, -6dB bandwidth, maximum power spectral density level, band edge emissions, and conducted RF spurious emissions. Environmental conditions during testing were carefully controlled and monitored, with a temperature of 24.6°C, relative humidity of 52.4%, and atmospheric pressure of 100.0 kPa. The tests were performed by Test Engineer Emiya lin and supervised by Simba Haung.
The data presented in this report provides a comprehensive assessment of the dashcam's RF performance characteristics, ensuring its suitability for operation within the specified frequency band and compliance with relevant regulatory requirements.