SGS Report: LTE Band 4 Test Results & Frequency Stability

Appendix-B-3-6907751

This document presents the comprehensive test results for LTE Band 4, as conducted by SGS-CSTC Standards Technical Services (Suzhou) Co., Ltd. The report, identified by number SEWA2309000114RG01, details various performance metrics including Effective (Isotropic) Radiated Power (EIRP), Peak-to-Average Ratio (CCDF), 26dB Bandwidth, Occupied Bandwidth, Conducted Spurious Emission, and Field Strength of Spurious Radiation.

The tests were performed across different modulation schemes such as QPSK, 16QAM, 64QAM, and 256QAM, and various bandwidths ranging from 1.4MHz to 20MHz. The report includes detailed data tables and graphical representations of the test results, ensuring compliance with regulatory standards. Frequency stability tests were also conducted under varying voltage and temperature conditions to assess the robustness of the LTE Band 4 operation.

The document provides a thorough analysis of the LTE Band 4 performance, confirming its adherence to specified limits and standards. The results are presented in a clear and organized manner, making it a valuable resource for understanding the operational characteristics of the tested equipment.


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tags: ["LTE Band 4", "SEWA2309000114RG01", "QPSK", "16QAM", "64QAM", "256QAM", "Radiated Power", "Frequency Stability", "Spurious Emission"]
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This document presents the comprehensive test results for LTE Band 4, as conducted by SGS-CSTC Standards Technical Services (Suzhou) Co., Ltd. The report, identified by number SEWA2309000114RG01, details various performance metrics including Effective (Isotropic) Radiated Power (EIRP), Peak-to-Average Ratio (CCDF), 26dB Bandwidth, Occupied Bandwidth, Conducted Spurious Emission, and Field Strength of Spurious Radiation.

The tests were performed across different modulation schemes such as QPSK, 16QAM, 64QAM, and 256QAM, and various bandwidths ranging from 1.4MHz to 20MHz. The report includes detailed data tables and graphical representations of the test results, ensuring compliance with regulatory standards. Frequency stability tests were also conducted under varying voltage and temperature conditions to assess the robustness of the LTE Band 4 operation.

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