Title :
Large signal analysis of a sampled PLL
Author :
Grosman, J. ; Wulich, Dov ; Mahlab, J.
Author_Institution :
Tadiran Electronic Ind. Ltd., Communication Division, Holon, Israel
Abstract :
A phase-locked loop with a sequential phase detector is analysed. It is assumed that the frequency difference between the reference and VCO frequencies is large. This leads to a nonlinear model of the sequential phase detector. Conditions for fast convergence are given for two particular cases of the loop filter, when a reference frequency is assumed to be constant.
Keywords :
detector circuits; phase-locked loops; fast convergence; large signal analysis; loop filter; nonlinear model; phase-locked loop; sampled PLL; sequential phase detector;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19860109
