测控站高功放电压驻波比自动检测系统的实现  

Implementation of an Automatic VSWR Detection System for the High Power Amplifier (HPA) of a TT&C Station

作　　者：谢勇[1] 赵文华[1] 薛军[1] 

机构地区：[1]中国卫星海上测控部,江苏江阴214431

出　　处：《电讯技术》2008年第3期100-103,共4页Telecommunication Engineering

摘　　要：提出了一种测控站高功放上行馈线大功率电压驻波比检测系统,阐述了其实现过程和方法,该系统可以比较准确地测量发射机满功率时馈线反射情况。通过此系统可以对测控站高功放工作能力进行快速评估,对于测控站高功放分系统的使用与维护具有一定意义。A VSWR（ Vohoge Standing Wave Ratio） detection system for the HPA （high power amplifier） system of TT＆C station is proposed, its implementation is presented. The system can precisely measure the VSWR of the waveguaid at the HPA outputing full power. It can rapidly evaluate the HPA operation cablility, so it is significant for the utilization and maintenance of HPA subsystem of TT＆C station and satllite communication station.

关 键 词：测控站 高功放 电压驻波比 自动检测 

分 类 号：TN722.7[电子电信—电路与系统]