This document presents the test results for conducted spurious emissions and duty cycle measurements performed on Bluetooth devices. The tests were conducted by Huarui 7layers High Technology (Suzhou) Co., Ltd., and the report is identified by the number PSZ-QSZ2504020109RF08.
The report includes detailed data for various test modes (DH5, 2DH5, and 3DH5) across different frequencies (2402 MHz, 2441 MHz, and 2480 MHz). The conducted spurious emission tests cover a wide frequency range, from 30 MHz to 26.5 GHz, and the results are compared against specified limits to ensure compliance. The duty cycle measurements provide information on the active time of the Bluetooth signal, which is essential for power consumption analysis and regulatory compliance.
The tests were performed using antenna Ant1, and the results indicate that the devices passed all the conducted spurious emission and duty cycle requirements. The report includes detailed graphs and tables showing the measured values and the corresponding limits, providing a comprehensive overview of the device's performance.