机载超短波话音通信系统性能测试方法研究  

Performance test method research of airborne ultrashort wave radio voice communication system

作　　者：韩海舰[1] 李文海[2] 

机构地区：[1]海军航空工程学院研究生管理大队,烟台264001 [2]海军航空工程学院科研部ATE研究所,烟台264001

出　　处：《国外电子测量技术》2016年第1期49-53,98,共6页Foreign Electronic Measurement Technology

摘　　要：鉴于机载超短波电台语音通信系统实际使用环境中出现的一些突出问题,考虑到实验室环境下的测试并不能真实地反映电台实际工作中的性能,本文分析了机载超短波通信系统的生存环境,提出了一种外场条件下机载超短波语音通信系统性能测试方法。通过对电台工作频点处的电磁环境、天线驻波比、发射机性能指标、接收机性能指标等项目的测试,较为全面的掌握了机载超短波电台语音通信系统的性能和电磁兼容方面存在的问题。测试的结果和获取的数据可以有效指导后续的电磁兼容改进和机载超短波电台语音通信系统的兼容工作。In view of the actual airborne ultrashort wave radio voice communication system used in the environment of some prominent problems,considering the circumstances of the laboratory test does not truly reflect the performance of radio work,this paper analyzes the living conditions of the airborne ultrashort wave communication system.This paper proposes a field under the condition of airborne ultrashort wave voice communication system performance testing method,based on the electromagnetic environment,the radio frequency spot on the antenna standing wave ratio,transmitter performance indicators,such as receiver performance test of the project,a more comprehensive mastery of the airborne ultrashort wave radio voice communication system performance,and electromagnetic compatibility problems.The results of test and obtain data can effectively guide the subsequent electromagnetic compatibility improvement and airborne ultrashort wave radio voice communication system compatible with the work.

关 键 词：外场条件 机载超短波电台 语音通信系统 电磁环境 

分 类 号：TN924[电子电信—通信与信息系统]