phase comparator

Also found in: Wikipedia

0.01 sec.

phase comparator [′fāz kəm‚par·əd·ər]

(computer science)

A comparator that accepts two radio-frequency input signals of the same frequency and provides two video outputs which are proportional, respectively, to the sine and cosine of the phase difference between the two inputs.

Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.

?Page tools

Printer friendly
Cite / link

Feedback

Mentioned in	?		References in periodicals archive	?		Encyclopedia browser	?		Full browser	?
No references found			Additionally, the two PLLs feature programmable counters, a phase comparator and +10/11 Dual Modulus Prescaler, allowing for backward compatibility to previous generation PLLs. Peregrine Semiconductor Expands PLL Frequency Synthesizer Portfolio by Business Wire The PE334x devices, operating with 20 mA at 3V, include a /10/11 dual modulus prescaler, counters, and a phase comparator. Peregrine Semiconductor PE334x Integer-N PLLs Embed EEPROM; Permanent ... by Business Wire Both the PE9701 and PE9702 (with and without charge pump respectively) are integer-N PLLs, featuring 10/11 dual modulus prescalers, phase comparators and counter values. Peregrine Semiconductor Introduces PE9701 And PE9702, World's First ... by Business Wire			Pharyngeal Teeth pharyngeal tonsil pharyngeal tooth Pharyngitis pharyngo-tonsillar diphtheria Pharyngobdellae pharyngology pharyngoscope Pharyngoscopy Pharynx Phascogale Phascolarctos Phase Phase Advancer phase age phase alternating line phase angle phase behavior phase boundary phase change phase change cooler phase change disc phase change memory Phase Characteristic phase coherence phase comparator phase conductor phase conjugate system phase constant Phase Contrast phase control phase converter phase correction Phase Correction Unit, Telegraph phase crossover phase delay phase detector phase deviation phase diagram Phase Difference phase discriminator phase distortion Phase Encoded phase encoding phase equalizer phase equilibria Phase Equilibrium phase excursion phase factor Phase Fixation phase front			Phase Analyzer System Phase and Radial Motion in Linear Accelerators phase angle phase angle Phase Angle Regulator phase angles phase angles phase behavior Phase boundary phase change phase change phase change phase change phase change cooler phase change cooling phase change disc phase change disk phase change drive Phase Change Dual-Layer Phase change heat pump Phase change heat pump Phase Change Materials Phase change memory phase change printer Phase change ram phase change recording Phase Change ReWritable Phase Characteristic Phase Code Interval phase coherence phase comparator Phase Compensation Instability phase conductor Phase Conjugate Circuit phase conjugate system Phase constant phase contrast Phase Contrast Magnetic Resonance Imaging phase contrast microscope phase contrast microscope phase contrast microscope Phase contrast microscopy Phase Contrast Optical Microscope Phase control Phase control Phase Conversion and Step Down Phase converter Phase converter Phase converters Phase converters Phase convertor Phase convertor phase correction Phase Correction Unit, Telegraph Phase Correlation Motion Estimation phase crossover Phase delay Phase delay Phase delay line Phase delay line Phase descendante

Encyclopedia

Free Tools:	For surfers: Free toolbar & extensions \| Word of the Day \| Help For webmasters: Free content \| Linking \| Lookup box \| Double-click lookup

Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.