This document presents the frequency stability test report for LTE Band 25, identified by report number PD20250027-R3A. The report details the frequency stability performance under various operating conditions, including variations in voltage and temperature. The tests were conducted across different bandwidths (20MHz, 15MHz, 10MHz, 5MHz, 3MHz) and modulation schemes (QPSK) to ensure compliance with regulatory requirements.
The test setup involved varying the voltage and temperature while monitoring the frequency deviation. The results are presented in tabular format, showing the frequency deviation in Hertz (Hz) and parts per million (ppm), along with the corresponding frequency limits. The report also includes detailed spectrum analyzer plots illustrating the frequency stability performance under different test conditions.
The report concludes with a summary of the test results, indicating whether the device meets the frequency stability requirements for LTE Band 25. The data presented in this report is crucial for assessing the overall performance and reliability of the device under real-world operating conditions.
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[title] => LTE Band 25 Frequency Stability Test Report - PD20250027-R3A
[description] => Frequency stability test results for LTE Band 25, including bandwidth, modulation, channel, RB configuration, voltage, and temperature variations.
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This document presents the frequency stability test report for LTE Band 25, identified by report number PD20250027-R3A. The report details the frequency stability performance under various operating conditions, including variations in voltage and temperature. The tests were conducted across different bandwidths (20MHz, 15MHz, 10MHz, 5MHz, 3MHz) and modulation schemes (QPSK) to ensure compliance with regulatory requirements.
The test setup involved varying the voltage and temperature while monitoring the frequency deviation. The results are presented in tabular format, showing the frequency deviation in Hertz (Hz) and parts per million (ppm), along with the corresponding frequency limits. The report also includes detailed spectrum analyzer plots illustrating the frequency stability performance under different test conditions.
The report concludes with a summary of the test results, indicating whether the device meets the frequency stability requirements for LTE Band 25. The data presented in this report is crucial for assessing the overall performance and reliability of the device under real-world operating conditions.
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