空间行波管增益随寿命变化的评估与影响

2007 IEEE International Vacuum Electronics Conference Pub Date : 2007-05-15 DOI:10.1109/IVELEC.2007.4283289

M. Kaliski

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引用次数: 1

摘要

介绍了行波管长期增益稳定性的测定方法。如果有增益变化，可以使用可用的航天器水平在轨测量来检测，然后量化由此对线性性能的影响，并且它得出结论，只要行波管操作符合所描述的标准，则可以使用可用的卫星遥测来检测行波管增益变化。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Evaluation and Impacts of Space TWT Gain Change Over Life

This paper has described the determination method of long term TWT gain stability. If there is a change in gain, it can be detected using available spacecraft level on-orbit measurements and then quantifies the resulting impact on linearity performance and it concluded TWT gain change can be detected using available satellite telemetry, provided that the TWT operation meets the criteria described.

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2007 IEEE International Vacuum Electronics Conference

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