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基于矢网的行波管AM/PM转换系数的测试
引用本文:樊会明,苏小保,肖刘,刘柳萍,张淑君,李莉.基于矢网的行波管AM/PM转换系数的测试[J].真空电子技术,2006(2):10-12.
作者姓名:樊会明  苏小保  肖刘  刘柳萍  张淑君  李莉
作者单位:1. 中国科学院电子学研究所,北京,100080;中国科学院研究生院,北京,100039
2. 中国科学院电子学研究所,北京,100080
基金项目:致谢:感谢电子所王克明研究员和Agilent公司樊宏旭工程师在测试过程中提出的宝贵意见和所给予的指导.
摘    要:分别用传统测试方法和用矢网测量S参数法测试了行波管的调幅调相转换系数,对两次测试结果进行了比较,并重点对矢网测试的误差进行了分析和讨论,确定了用矢网测量行波管AM/PM参量的方法.实际测试结果表明通过调整状态设置参量,用矢网测试行波管AM/PM参量的方法是高效可行的.

关 键 词:矢量网络分析仪  行波管  AM/PM转换系数
文章编号:1002-8935(2006)02-0010-03
收稿时间:2005-11-07
修稿时间:2005年11月7日

Measurements of AM/PM Conversion Coefficients Based on Vector Network Analyzer for Traveling-Wave Tubes
FAN Hui-ming,SU Xiao-bao,XIAO Liu,LIU Liu-ping,ZHANG Shu-jun,LI Li.Measurements of AM/PM Conversion Coefficients Based on Vector Network Analyzer for Traveling-Wave Tubes[J].Vacuum Electronics,2006(2):10-12.
Authors:FAN Hui-ming  SU Xiao-bao  XIAO Liu  LIU Liu-ping  ZHANG Shu-jun  LI Li
Affiliation:1. Institute of Electronics, Chinese Academy of Science, Beijing 100080, China ; 2, Graduate School, Chinese Academy of Science, Beijing 100039, China
Abstract:AM/PM conversion coefficients were measured by traditional method and the method based on vector network analyzer, respectively. The different measurement methods were compared. The results indicat- ed that the method based on vector network analyzer is feasible and efficacious by adjusted the settings of vector network analyzer.
Keywords:Vector network analyzer  Traveling-wave tube  AM/PM conversion coefficient
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