6533b82dfe1ef96bd1290cc3
RESEARCH PRODUCT
Hold-in, Pull-in and Lock-in Ranges for Phase-locked Loop with Tangential Characteristic of the Phase Detector
M. V. BlagovO. A. KuznetsovaE. V. KudryashovNikolay KuznetsovT. N. MokaevR. N. MokaevM. V. YuldashevR. V. Yuldashevsubject
lock-in rangephase-locked loopelektroniset piiritHardware_INTEGRATEDCIRCUITSnonlinear analysispull-in rangeHardware_PERFORMANCEANDRELIABILITYcapture rangematemaattiset mallithold-in rangeHardware_LOGICDESIGNdescription
In the present paper the phase-locked loop (PLL), an electric circuit widely used in telecommunications and computer architectures is considered. A new modification of the PLL with tangential phase detector characteristic and active proportionally-integrating (PI) filter is introduced. Hold-in, pull-in and lock-in ranges for given circuit are studied rigorously. It is shown that lock-in range of the new PLL model is infinite, compared to the finite lock-in range of the classical PLL. peerReviewed
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2019-01-01 |