TIA TIA-470.220-C

Telecommunications – Telephone Terminal Equipment – Alerter Acoustic Output Performance Requirements for Analog Telephones

contributor author	TIA - Telecommunications Industry Association
date accessioned	2017-09-04T15:45:40Z
date available	2017-09-04T15:45:40Z
date copyright	04/20/2004
date issued	2004
identifier other	PSUEFBAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/48191
description abstract	This standard defines the acoustic and electrical performance requirements of analog telephone alerters (sometimes referred to as ringers) connected to the Public Switched Telephone Network (PSTN). This document proposes or references at least one measurement procedure for each technical requirement. However, these procedures are not exclusive. Any measurement procedure and equipment that can result in an identical measurement is considered valid. While the procedures may call out specific test points within the requirements, the full range of the requirements take precedent over the test method.
language	English
title	TIA TIA-470.220-C	num
title	Telecommunications – Telephone Terminal Equipment – Alerter Acoustic Output Performance Requirements for Analog Telephones	en
type	standard
page	33
status	Active
tree	TIA - Telecommunications Industry Association:;2004
contenttype	fulltext