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串并联吸收式微带限幅器设计
引用本文:王周海. 串并联吸收式微带限幅器设计[J]. 雷达科学与技术, 1998, 0(1)
作者姓名:王周海
作者单位:华东电子工程研究所 合肥
摘    要:本文采用微波网络理论对串并联吸收式微带限幅器的[S]参数做了详细分析。根据限幅器不同工作状态对[S]参数的不同要求进行了合理的电路设计。同时说明了限幅管的选择原则和等效参数的提取方法。最后给出了实际制做的限幅器的性能指标,说明此设计方法的有效性。

关 键 词:微带限幅器  [S]参数  插入损耗  限幅电平

Design of Serial/Parallel Absorptive Microstrip Limiter
Wang ZhouhaKEast China Research Institute of Electronic Engineering,Hefei ). Design of Serial/Parallel Absorptive Microstrip Limiter[J]. Radar Science and Technology, 1998, 0(1)
Authors:Wang ZhouhaKEast China Research Institute of Electronic Engineering  Hefei )
Affiliation:Wang ZhouhaKEast China Research Institute of Electronic Engineering,Hefei 230031)
Abstract:This paper analyzes the [S] parameter of the serial/parallel absorptive microstrip limiter using the microwave network theory in detail. The reasonable circuit design is accomplished according to the different requirements of the operation states of the limiter on [S] pa-rameter. The limiter selection principles and equivalent parameter extraction methods are described. Finally,the practical performance specifications of the limiter are given to prove the effectiveness of this design method.
Keywords:Microstrip limiter  [S] parameter  Insertion loss  Limiting level  
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