This document presents the test results for Bluetooth (BT) compliance, focusing on bandwidth, maximum conducted output power, and unwanted emissions. The tests were conducted by BTF Testing Lab (Shenzhen) Co., Ltd., and the report number is BTF250423R00101. The appendix covers detailed test results and graphs for various Bluetooth modes, including GFSK, Pi/4DQPSK, and 8DPSK.
The bandwidth tests include 99% occupied bandwidth (OBW) and 20dB bandwidth measurements across different frequencies (2402 MHz, 2441 MHz, and 2480 MHz) and packet types (DH5, 2DH5, and 3DH5). The maximum conducted output power is evaluated to ensure compliance with regulatory limits. Unwanted emissions are assessed in non-restricted frequency bands, with reference levels established and compared against measured emissions.
The report includes detailed graphs illustrating the test results, such as OBW and 20dB bandwidth plots for each mode and frequency. The tests were performed using a single antenna (ANT1), and the results indicate whether the device passed the required limits. The document provides a comprehensive overview of the Bluetooth testing process and outcomes, ensuring the device meets the necessary standards for operation.