I-ETS 300 480 : JAN 96
Current
The latest, up-to-date edition.
PUBLIC SWITCHED TELEPHONE NETWORK (PSTN) - TESTING SPECIFICATION FOR ANALOGUE HANDSET TELEPHONY
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Abbreviations
4 Speech transmission compliance tests
4.1 General conditions for testing
4.2 Speech transmission performance tests
Annex A (normative): Maximum signal sent to line
A.1 Maximum signal sent to line
Annex B (informative): Acoustic shock
B.1 Continuous sign
Annex C (informative): Immunity to out-of-band
signalling
C.1 Sending
C.2 Receiving
Annex D (informative): Bibliography
History
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