Standard No.:	YD/T 1185-2002
English Name:	Access network technical specifications-Single-pair High bit rate Digital Subscriber Line(SHDSL)
Chinese Name:	接入网技术要求 单线对高比特率数字用户线（SHDSL）
Chinese Classification:	M19    Telecommunication technical requirements and interface
Professional Classification:	YD    Professional Standard - Telecommunication
Issued by:	Ministry of Information Industry
Issued on:	2002-04-22
Implemented on:	2002-4-22
Status:	abolished
Abolished on:	2024-07-11
Language:	English
File Format:	PDF
Word Count:	40500 words
Price(USD):	1210.00
Delivery:	via email in 1~5 business day

本标准规定了单线对和2线对（可选）高比特率数字用户线设备的接口、功能、性能、网管和协议等要求。本标准规定的设备考虑用电信网现有铜线设施和用户驻地布线系统中混合线规定的金属双绞线作为传输介质。电缆金属线对应无加感线圈，但允许存在桥接抽头。
本标准适用于公用电信网中使用的单线对或者2线对（可选）高比特率数字用户线SHDSL设备，专用电信网可以参照使用。