This document presents the results of an EMC (Electromagnetic Compatibility) test conducted by Blue Asia on a Bluetooth device. The report, identified as BLA-EMC-202501-A4102, details several key performance metrics, including occupied channel bandwidth, band edge compliance, and conducted RF spurious emissions. The tests were performed on various modes of operation, specifically 1-DH1, 2-DH1, and 3-DH1, to assess the device's performance under different modulation schemes.
The occupied channel bandwidth measurements provide insights into the spectral efficiency of the device, while the band edge compliance tests ensure that the device's emissions are within regulatory limits at the edges of the allocated frequency band. The conducted RF spurious emission tests evaluate the device's ability to suppress unwanted emissions across a wide frequency range, ensuring that it does not interfere with other radio communication systems. The report includes detailed data tables and spectrum analyzer plots to support the findings, providing a comprehensive assessment of the device's EMC performance.
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The occupied channel bandwidth measurements provide insights into the spectral efficiency of the device, while the band edge compliance tests ensure that the device's emissions are within regulatory limits at the edges of the allocated frequency band. The conducted RF spurious emission tests evaluate the device's ability to suppress unwanted emissions across a wide frequency range, ensuring that it does not interfere with other radio communication systems. The report includes detailed data tables and spectrum analyzer plots to support the findings, providing a comprehensive assessment of the device's EMC performance.
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