ATIS Telecom Glossary
Wednesday, October 01, 2014

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phase perturbation
Any shifting (often quite rapid), from whatever cause, in the phase of a signal. Note 1: The shifting in phase may appear to be random, cyclic, or both. Note 2: The phase departure in phase perturbation usually is larger, but less rapid, than that of phase jitter. Note 3: Phase perturbation may be expressed in degrees, with any cyclic component expressed in hertz.

 

 

 

 

 

 

 

 

 

 



 
These definitions were prepared by ATIS Committee PRQC
 
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