Standard No.:	GB/T 14397-1993
English Name:	Information processing－Start-stop transmission signal quality at DTE/DCE interfaces
Chinese Name:	信息处理 DTE/DCE接口处起止式传输的信号质量
Chinese Classification:	L78    Data information
Professional Classification:	GB    National Standard
Source Content Issued by:	CSBTS
Issued on:	1993-05-01
Implemented on:	1994-1-1
Status:	superseded
Superseded by:	GB/T 14397-2008 Information technology - Telecommunication and information exchange between systems - Start-stop transmission signal quality at DTE/DCE interfaces
Superseded on:	2009-1-1
Abolished on:	2009-01-01
Superseding:	SJ/Z 9086-1993 SJ/Z 9086-1987 Information processing--Start-stop transmission signal quality at DTE/DCE interfaces
Target Language:	English
File Format:	PDF
Word Count:	5500 words
Translation Price(USD):	160.0
Delivery:	via email in 1~3 business day

本标准在起止式传输的数据终端设备(DTE)和数据电路终接设备(DCE)之间的接口处，为串行数据传输的信号质量要求提供指导。本标准规定的信号质量要求，局限于具有异步DCE的或诸如GB7621的同步DCE的接口处的起止式传输。与同步DTE有关的信号质量不是本标准的组成部分。本标准不描述DCE或与之关连的线路的信号质量，也不描述可接受的比特差错率的任何要求。