Table of Contents
1Scope
2References
3Definitions
4Abbreviations
5Frequencyaccuracy
6Pull-in,hold-in,andpull-outranges
6.1Pull-inrange
6.2Hold-inrange
6.3Pull-outrange
7Noisegeneration
7.1Wanderinlockedmode
7.2Non-lockedWander
7.3Jitter
8NoiseTolerance
8.1WanderTolerance
8.2JitterTolerance
9Noisetransfer
10Transientresponseandholdoverperformance
10.1Short-termphasetransientresponse
10.2Long-termPhaseTransientResponse(Holdover)
10.3Phaseresponsetoinputsignalinterruptions
10.4Phasediscontinuity
11Interfaces
AppendixI-Guidanceontherelationshipbetweennetwork
limitsandinputnoisetolerances
I.1Option1networklimits
I.2Option2networklimits
AppendixII-Considerationsonbandwidthrequirements,
noiseaccumulationandpayloadwander
accumulation
II.1Introduction
II.2Relevantnetworkrequirementsandassumptionsfor
Option1
II.3Relevantnetworkrequirementsandassumptionsfor
Option2 Abstract
Outlines minimum requirements for timing devices used in synchronizing network equipment that operate according to the principles governed by the Synchronous Digital Hierarchy (SDH).
