Table of Contents

Foreword
1 Scope
2 Normative references
3 Definitions
4 Symbols and abbreviations
5 D-channel characteristics
  5.1 Outgoing call
  5.2 Incoming call
6 B-channel characteristics
  6.1 Relative level
  6.2 Encoding
  6.3 Disabling of echo control equipment
  6.4 Speech band power level of signal from the
      terminal
Annex A (normative): Test methods
  A.1 Test equipment
  A.2 Disabling of echo control devices
  A.3 Speech band signal level
Annex B (informative): Bibliography
History

Abstract

Characteristics and related tests to ensure end-to-end compatibility for bearer service, ISDN

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	TE 4
Supersedes	PRETS 300 084 : OCT 92