Standard No.:	GB/T 6667-1986
English Name:	Methods of measurement for equipment used in terrestrial radio-relay systems; Part 2: Measurements for sub-systems; Section two: Measurements in the antennas and passive repeaters
Chinese Name:	地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第二节:天线和无源转向器的测量
Chinese Classification:	M36    Radio 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
Source Content Issued by:	CSBTS
Issued on:	1986-8-6
Implemented on:	1987-8-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	11000 words
Translation Price(USD):	330.0
Delivery:	via email in 1~3 business day

本标准包括频率在1GHz以上的地面无线电接力系统使用的天线和无源转向器的补充定义以及电气、机械特性的测量方法和环境条件的试验方法。适用于视距和对流层散射系统。本标准不涉及有源天线和卫星地球站天线。