This document presents a comprehensive test report from the ADR Test and Certification Center, identified as TR-25ADRTCC7007. The report details the evaluation of frequency stability and spurious emissions, crucial aspects for regulatory compliance. The tests were conducted on a device operating within the NR Band DC_66A_n41A (2496-2690 MHz) and adheres to Part 10-10_r1 standards.
The report includes detailed spectrum analysis graphs and data tables for various modulation schemes, including DFT-Pi2BPSK and DFT-QPSK, under different conditions. These conditions encompass variations in voltage and temperature to assess the device's performance under stress. The tests cover a wide frequency range, from 9 kHz to 26.9 GHz, to ensure that spurious emissions are within acceptable limits. The results indicate whether the device passes the required limit checks for spurious emissions and frequency stability.
The report also includes specific test results for frequency error versus voltage and temperature, providing valuable insights into the device's stability under varying operational conditions. The data presented in this report is essential for demonstrating compliance with regulatory standards and ensuring the reliable operation of the device.