Standard No.:	GB/T 6933-1995
English Name:	Methods of measurement of electrical performance for short wave single-sideband transmitters
Chinese Name:	短波单边带发射机电性能测量方法
Chinese Classification:	M74    Broadcasting and television transmission and receiving equipment
Professional Classification:	GB    National Standard
ICS Classification:	33.060.20 33.060.20    Receiving and transmitting equipment 33.060.20
Issued by:	SBTS
Issued on:	1995-04-06
Implemented on:	1995-1-1
Status:	superseded
Superseded by:	GB/T 16946-2017 General specification for shortwave single sideband communication equipments
Superseded on:	2018-7-1
Superseding:	undefinedGB 6933-1986
Language:	English
File Format:	PDF
Word Count:	17500 words
Price(USD):	520.0
Delivery:	via email in 1~5 business day

本标准规定了短波单边带发射机的电性能测量条件、定义和测量方法。本标准适用于不带有完整天线的发射设备，其音频带宽不超过10kHz的全载(H3E)、减幅载波(R3E)和抑制载波(J3E)，包括独立边带(B8E)的短波单边带发射机。也适用于可以兼容发射双边带调幅话(A3E)、等幅报(A1A、A1B)的短波单边带发射机。本标准仅提供电气性能的测量方法及其有关条件的规定。测量项目以及性能指标按设备规范的规定。对于特殊的发动机，本标准没有规定的电气性能项目的定义和测量方法，由供需双方协商自行规定。