短波天线性能综合测试仪设计  

Design of Shortwave Antenna Synthetical Performance Testing Instrument

作　　者：柳颖 俞陈佳 邱幸 LIU Ying;YU Chenjia;QIU Xing(No.91114 Troops of PLA,Shanghai 200434)

机构地区：[1]中国人民解放军91114部队,上海200434

出　　处：《舰船电子工程》2025年第1期68-73,共6页Ship Electronic Engineering

摘　　要：针对修理过程中,通信系统中绝大部分问题发生在电缆、接头和天线上的问题研制短波天线综合测试仪。首先进行短波天线综合测试仪的总体设计;其次介绍天线综合测试仪的软硬件平台实现方法,包括测试模块实现功能、电路组成、器件选型、测试模块软件流程;最后对短波天线综合测试仪的试验结果进行分析。应用结果表明:该测试仪能实现短波天线系统绝缘电阻、驻波比、电缆损耗、故障点位置等参数的测量,操作简便,显示直观,提高了检测效率。A shortwave antenna comprehensive tester is developed to solve the vast majority of issues in communication sys⁃tems that occur on cables,connectors and antennas during the repair process.This article firstly presents the overall design of short⁃wave antenna comprehensive tester.Secondly the software and hardware implementation method of the tester is introduced,includ⁃ing the implementation functions of the testing module,circuit composition,device selection,and software flow.Finally the experi⁃mental results of the shortwave antenna comprehensive tester is analyzed.The application results show that the tester can measure the insulation resistance,standing wave ratio,cable loss,fault location and other parameters of the shortwave antenna system with simple operation,intuitive display,which improves detection efficiency.

关 键 词：绝缘电阻测试 驻波比测试 脉宽调制 故障点定位 傅里叶逆变换 

分 类 号：TN62[电子电信—电路与系统]