YD/T 514-1998: Technical requirements and test methods for interface between non-voice subscriber terminal and public telephone network

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Scope

This Standard specifies the electric safety standard for accessing network, test methods
and interface parameters of connection BETWEEN public telephone network AND various
non-voices subscriber terminal which use ordinary telephone circuit as transmission
media.
This Standard can be served as the basis for the design, manufacturing, maintenance and
measurement of the interface that connects the non-voices subscriber terminal to the
subscriber line of public telephone network.

Basic Data

Standard ID	YD/T 514-1998 (YD/T514-1998)
Description (Translated English)	Technical requirements and test methods for interface between non-voice subscriber terminal and public telephone network
Sector / Industry	Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard	M04
Word Count Estimation	11,113
Date of Issue	12/30/1998
Date of Implementation	6/1/1999
Older Standard (superseded by this standard)	YD/T 514-1992
Quoted Standard	YD/T 965-1998; GB 1002-1996; GB 2099-1996
Summary	This standard specifies the interface parameters to ordinary telephone circuits for a variety of non-voice transmission medium user terminal equipment and the public telephone network connection interface, electrical safety standards and test methods for network access. This standard interface is available as part of the design, then the non-user terminal equipment and the public telephone network subscriber line connection, manufacture and maintenance of the measurement basis.