Fizikos terminų žodynas : lietuvių, anglų, prancūzų, vokiečių ir rusų kalbomis. – Vilnius : Mokslo ir enciklopedijų leidybos institutas. Vilius Palenskis, Vytautas Valiukėnas, Valerijonas Žalkauskas, Pranas Juozas Žilinskas. 2007.
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
