1 Scope
2 References
3 Definitions
4 Abbreviations and acronyms
5 Conventions
6 Time error, wander and jitter in locked mode
6.1 Time error in locked mode
6.2 Wander in locked mode
6.3 Jitter
7 Phase discontinuity
8 Transient response and holdover performance
8.1 Transient between time locked and frequency reference locked
8.2 Phase/time holdover based on local frequency reference during
loss of phase/time input
9 Interfaces
9.1 Phase and time interfaces
9.2 Frequency interfaces
Annex A – ePRTC autonomous primary reference clock requirements
Appendix I – ePRTC functional model
Appendix II – ePRTC holdover model
II.1 General clock model
II.2 Ideal holdover model
II.3 ePRTC holdover performance characterization
Bibliography