Table of Contents

Foreword
1 Scope
2 Normative references
3 Definitions, symbols and abbreviations
  3.1 Definitions
  3.2 Symbols
  3.3 Abbreviations
4 Allocation of tests
  4.1 Scope
  4.2 References
  4.3 Definitions, symbols and abbreviations
  4.4 Primitives associated with layer 1
  4.5 Wiring configurations and location of interface
      points
  4.6 Functional characteristics
  4.7 Interface procedures
  4.8 Electrical characteristics
  4.9 Power feeding
  4.10 Interface connector contact assignment
  4.11 Annexes
5 Functional characteristic tests
  5.1 Binary organization of frame
6 Interface procedure tests
  6.1 D-channel interframe (layer 2) time fill
  6.2 D-echo channel response
  6.3 Activation/deactivation
  6.4 Frame alignment procedures
7 Electrical characteristics tests
  7.1 Bit rate
  7.2 NT jitter characteristics
  7.3 NT transmitter output impedance
  7.4 Pulse shape and amplitude
  7.5 Pulse unbalance
  7.6 Longitudinal conversion loss of transmitter
      output
  7.7 Receiver input characteristics
8 Power feeding
  8.1 Power source 1
  8.2 Minimum voltage of power source 2
9 Auxiliary power supply
  9.1 Additional requirements from an APS
  9.2 Additional requirements for NT compatible with
      APS
Annex A (normative): Connection cords and general
                     testing requirements
  A.1 Connection cords
  A.2 General testing requirements
History

Abstract

Incorporates the test suite specification and referenced material from ITU-T I.430.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	TM 3
Supersedes	PRETS 300 012-5 : NOV 96