This document presents Appendix B of an RF test report prepared by Eurofins Electrical & Electronics. It contains a series of test plots documenting the performance of a DSS (Direct Sequence Spread Spectrum) device under various conditions. The tests include out-of-band conducted spurious emissions and conducted band edge measurements, both with and without hopping enabled. The device was tested using both BT_GFSK and BT_8DPSK modulation schemes.
The plots provide detailed information on frequency, amplitude, and signal characteristics, allowing for a thorough assessment of the device's compliance with regulatory standards. Specific measurements include carrier frequency separation and time of occupancy (dwell time) for different packet types (DH1, DH3, DH5). The data presented in these plots is crucial for evaluating the device's overall RF performance and ensuring it meets the required specifications for its intended use.
The report includes detailed spectrum analyzer settings and marker tables for each test, providing transparency and reproducibility of the results. The tests were conducted on January 16, 2025, and January 14, 2025, and the report number is USRC24D321003.
File Info : application/pdf, 15 Pages, 4.40MB
DownloadDocument