天线谐波和乱真输出辐射发射测量方法综述  

Measurement of Antenna Harmonic and Spurious Radiated Emission

作　　者：王鹏[1] 陈晧晖 石鹏颉 WANG Peng;CHEN Haohui;SHI Pengjie(Xi'an Electronic Engineering Research Institute,Xi'an 710100;Unit 32382 of PLA,Beijing 100071;Xi'an XICE Testing Technology Co.,Ltd,Xi'an 710065)

机构地区：[1]西安电子工程研究所,西安710100 [2]中国人民解放军32382部队,北京100071 [3]西安西测测试技术股份有限公司,710065

出　　处：《火控雷达技术》2024年第2期126-128,共3页Fire Control Radar Technology

摘　　要：基于天线有效辐射功率的基本原理,指导天线谐波和乱真辐射发射测量。通过对测量距离、系统校准以及相关器件的论述,更好地指导测量应用。结合测量中出现的问题,分析了造成问题的机理,给出了解决问题的方法。In this paper,measurement of antenna harmonic and spurious radiated emission is studied based on the basic principle of measuring antenna effective radiated power.Some key points in measurement,including calculation of the measurement distance,system calibration,and use of certain component are described in detail.In addition,the causes of several problems that occurred during actual measurement is analyzed,and methods are provided to solve the problems.

关 键 词：天线谐波 乱真 辐射发射 近场 远场 

分 类 号：TN95[电子电信—信号与信息处理] TN83[电子电信—信息与通信工程]