Standard No.:	GB/T 13136-1991
English Name:	Specifications for the local subscriber loop carrier equipment
Chinese Name:	市话用户环路载波设备 技术条件
Chinese Classification:	M31    Carrier communication equipment
Professional Classification:	GB    National Standard
ICS Classification:	33.040.60 33.040.60    Powerline telecommunications 33.040.60
Issued by:	SBTS
Issued on:	1991-08-15
Implemented on:	1992-4-1
Status:	abolished
Abolished on:	2005-10-14
Superseding:	作废
Language:	English
File Format:	PDF
Word Count:	7000 words
Price(USD):	210.00
Delivery:	via email in 1~3 business day

本标准规定了市话用户环路载波设备的基本技术要求，试验方法、以及检验、标志、包装、运输、贮存等有关规则。本标准适用于话音频带宽度为3.1kHz的双频二线制市话用户环路载波设备，可作为设备生产、安装和维护的依据。