Standard No.:	GB 11299.3-1989
English Name:	Methods of measurement for radio equipment used in satellite earth stations; Part 1: Measurements common to sub-systems and combinations of sub-systems; Section three:Measurements in the i.f. range
Chinese Name:	卫星通信地球站无线电设备测量方法 第一部分: 分系统和分系统组合通用的测量 第三节:中频范围内的测量
Chinese Classification:	M35    Satellite communication equipment
Professional Classification:	GB    National Standard
ICS Classification:	33.060.30 33.060.30    Radio relay and fixed satellite communications systems 33.060.30
Issued by:	Ministry of Electronics Industry
Issued on:	1989-03-01
Implemented on:	1990-1-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	180.0
Delivery:	via email in 1~3 business day

本标准规定了中频范围内回波损耗、输入输出电平等八项电气特性的测量方法。本标准给出的测量方法适宜 和于频分复用（FDM）/频分多址/调频系统，其它多址技术和其它调制方式的系统的测量方法正在考虑中。