This document presents the appendix to the RF test report for a device operating in the NR Band n26A, specifically within the frequency range of 814-824 MHz. The report details various tests conducted to ensure compliance with regulatory standards. Key tests include conducted power measurements, peak-to-average ratio analysis, modulation characteristics assessment, and evaluation of 99% occupied bandwidth and 26dB emission bandwidth.
The appendix provides detailed test results, including tables of conducted power measurements at different channels and modulation schemes. It also includes spectrum plots illustrating the modulation characteristics and bandwidth performance of the device. The tests cover various modulation types such as DFT-Pi2BPSK, DFT-QPSK, CP-QPSK, and higher-order modulations like 16QAM, 64QAM, and 256QAM. The results are presented for different bandwidth configurations and subcarrier spacings (SCS) to provide a comprehensive overview of the device's RF performance.
The document also includes emission mask measurements and conducted spurious emission tests to ensure that the device meets the required emission limits. Frequency stability tests are also performed to verify the device's ability to maintain a stable frequency under varying conditions. The test results are presented in a clear and concise manner, with detailed plots and tables to support the findings.