LTE Band 25 Test Data: Effective Radiated Power and Bandwidth

Appendix Test Data for LTE band 25 part 1

This document presents detailed test results for LTE Band 25, focusing on effective (isotropic) radiated power (EIRP), frequency stability, and bandwidth characteristics. The tests were conducted according to industry standards to ensure compliance and optimal performance of the device. The report includes data for various bandwidth configurations, including 1.4MHz, 3MHz, 5MHz, 10MHz, 15MHz, and 20MHz, using QPSK and 16QAM modulations.

The EIRP measurements provide insights into the radiated power output of the device under different configurations, ensuring it remains within regulatory limits. Frequency stability tests assess the device's ability to maintain a stable carrier frequency over varying temperature and voltage conditions. Bandwidth measurements, including 99% occupied bandwidth and 26dB bandwidth, characterize the spectral occupancy of the transmitted signal.

The modulation characteristics are evaluated through constellation diagrams, providing a visual representation of the signal quality. All test results are presented in a clear and organized manner, with detailed tables and graphs for easy interpretation. The document serves as a comprehensive resource for understanding the performance characteristics of the device in LTE Band 25.


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tags: ["LTE Band 25", "B25", "AiTSZ-240911024FW3", "1.4MHz", "3MHz", "5MHz", "10MHz", "15MHz", "20MHz", "QPSK", "16QAM"]
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This document presents detailed test results for LTE Band 25, focusing on effective (isotropic) radiated power (EIRP), frequency stability, and bandwidth characteristics. The tests were conducted according to industry standards to ensure compliance and optimal performance of the device. The report includes data for various bandwidth configurations, including 1.4MHz, 3MHz, 5MHz, 10MHz, 15MHz, and 20MHz, using QPSK and 16QAM modulations.

The EIRP measurements provide insights into the radiated power output of the device under different configurations, ensuring it remains within regulatory limits. Frequency stability tests assess the device's ability to maintain a stable carrier frequency over varying temperature and voltage conditions. Bandwidth measurements, including 99% occupied bandwidth and 26dB bandwidth, characterize the spectral occupancy of the transmitted signal.

The modulation characteristics are evaluated through constellation diagrams, providing a visual representation of the signal quality. All test results are presented in a clear and organized manner, with detailed tables and graphs for easy interpretation. The document serves as a comprehensive resource for understanding the performance characteristics of the device in LTE Band 25.

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