This document presents an appendix to an Intertek LTE test report, focusing on the modulation quality analysis of various LTE configurations. The report includes constellation diagrams for QPSK and 16QAM modulations across different bandwidths and channel allocations. Specific configurations tested include Band41 and Band66, with bandwidths ranging from 1.4MHz to 20MHz.
The constellation diagrams provide a visual representation of the signal quality, showing the distribution of symbols in the I/Q plane. The report also includes key parameters such as frequency, reference level, bandwidth, and subframe/slot configurations. The analysis aims to verify the compliance of the LTE device with relevant standards and specifications, ensuring reliable and efficient wireless communication.
The test setup and parameters are detailed within each figure, including the detected modulation type, channel type (PUSCH), and filter throughput. The report also indicates the statistic count and out-of-tolerance percentage, providing a quantitative assessment of the modulation quality. This appendix serves as a crucial component of the overall test report, offering insights into the performance and conformance of the LTE device under test.
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This document presents an appendix to an Intertek LTE test report, focusing on the modulation quality analysis of various LTE configurations. The report includes constellation diagrams for QPSK and 16QAM modulations across different bandwidths and channel allocations. Specific configurations tested include Band41 and Band66, with bandwidths ranging from 1.4MHz to 20MHz.
The constellation diagrams provide a visual representation of the signal quality, showing the distribution of symbols in the I/Q plane. The report also includes key parameters such as frequency, reference level, bandwidth, and subframe/slot configurations. The analysis aims to verify the compliance of the LTE device with relevant standards and specifications, ensuring reliable and efficient wireless communication.
The test setup and parameters are detailed within each figure, including the detected modulation type, channel type (PUSCH), and filter throughput. The report also indicates the statistic count and out-of-tolerance percentage, providing a quantitative assessment of the modulation quality. This appendix serves as a crucial component of the overall test report, offering insights into the performance and conformance of the LTE device under test.
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