frequency detector

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• frequency detector — dažnio detektorius statusas T sritis fizika atitikmenys: angl. frequency detector; frequency sensitive detector vok. Frequenzdemodulator, m; Frequenzdetektor, m rus. частотный детектор, m pranc. détecteur de fréquence, m …   Fizikos terminų žodynas

• Phase Frequency Detector — A phase frequency detector, in electronics, is a device which compares the phase of two input signals. It has two inputs which correspond to two different input signals, usually one from a voltage controlled oscillator (VCO) and another from some …   Wikipedia

• frequency-sensitive detector — dažnio detektorius statusas T sritis fizika atitikmenys: angl. frequency detector; frequency sensitive detector vok. Frequenzdemodulator, m; Frequenzdetektor, m rus. частотный детектор, m pranc. détecteur de fréquence, m …   Fizikos terminų žodynas

• Frequency Scanning Interferometry — (FSI) is an absolute distance measurement technique, for measuring the distance between a pair of points, along a line of sight. The power of the FSI technique lies in its ability to make many such distance measurements, simultaneously. For each… …   Wikipedia

• Detector (radio) — Passband modulation v · d · e Analog modulation AM · …   Wikipedia

• Frequency mixer — This article is about non linear mixing operating in the frequency domain. For other types of mixers, see electronic mixer. Frequency Mixer Symbol. In electronics a mixer or frequency mixer is a nonlinear electrical circuit that creates new… …   Wikipedia

• Frequency modulation — See also: Amplitude modulation In telecommunications, frequency modulation (FM) conveys information over a carrier wave by varying its frequency (contrast this with amplitude modulation, in which the amplitude of the carrier is varied while its… …   Wikipedia

• Frequency comb — A frequency comb is the graphic representation of the spectrum of a mode locked laser. An octave spanning comb can be used for mapping radio frequencies into the optical frequency range or it can be used to steer a piezoelectric mirror within a… …   Wikipedia

• frequency-sensitive detector — dažnio detektorius statusas T sritis Standartizacija ir metrologija apibrėžtis Įtaisas, atkuriantis moduliavimo signalą iš moduliuotojo dažnio signalo. atitikmenys: angl. frequency; frequency sensitive detector vok. Frequenzdemodulator, m;… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• frequency — dažnio detektorius statusas T sritis Standartizacija ir metrologija apibrėžtis Įtaisas, atkuriantis moduliavimo signalą iš moduliuotojo dažnio signalo. atitikmenys: angl. frequency; frequency sensitive detector vok. Frequenzdemodulator, m;… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• detector — noun Date: 1541 one that detects: as a. a device for detecting the presence of electromagnetic waves or of radioactivity b. a rectifier of high frequency current used especially for extracting the intelligence from a radio signal …   New Collegiate Dictionary