This document presents the results of spurious emission testing conducted on a device operating in the DC_4A_n2A NR band. The tests were performed at an ADR Test and Certification Center and are documented under report number TR-25ADRTCC7007. The primary objective of these tests was to assess the device's compliance with regulatory limits for spurious emissions across a wide frequency range.
The testing methodology involved measuring emissions under various modulation schemes, including DFT-Pi2BPSK and DFT-QPSK, with an Edge_1RB_Left configuration. Data was collected for different channel configurations (LCH, MCH, HCH) to ensure comprehensive coverage of the device's operational spectrum. The results are presented in both graphical and tabular formats, providing detailed information on emission levels at various frequencies. Each test configuration includes a spectrum plot showing the emission profile and a table summarizing the measured power levels and corresponding ALimit values.
The tests covered a frequency range from 9 kHz to 19.1 GHz, with specific RBW settings for different frequency segments. The data presented includes the frequency, power level, and ALimit for each spurious emission detected. The results indicate that the device passed the limit checks for spurious emissions under all tested configurations, demonstrating compliance with regulatory requirements.