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[M.1030] Recommendation M.1030 (11/88) - Characteristics of ordinary quality international leased circuits forming part of private switched telephone networks


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Table of Contents
ITU-T Rec. M.1030 - CHARACTERISTICS OF ORDINARY QUALITY INTERNATIONAL LEASED CIRCUITS FORMING PART OF PRIVATE SWITCHED
NOTES
CHARACTERISTICS OF ORDINARY QUALITY INTERNATIONAL LEASED CIRCUITS FORMING PART OF PRIVATE SWITCHED TELEPHONE NETWORKS
1 General
  1.1 Scope
  1.2 Terminology
2 Characteristics
  2.1 Nominal overall loss
  2.2 Loss/frequency distortion
  2.3 Variations of overall loss with time
  2.4 Random circuit noise
  2.5 Echo
3 Stability
ANNEX A - Random circuit noise
References


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