- superheterodyne receiver
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A radio receiver that mixes (beats or heterodynes) a locally produced frequency with the incoming frequencySee Also: heterodyne, receiver
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superheterodyne receiver
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Superheterodyne receiver — A 5 tube superheterodyne receiver made in Japan around 1955 In electronics, a superheterodyne receiver (sometimes shortened to superhet) uses frequency mixing or heterodyning to convert a received signal to a fixed intermediate frequency, which… … Wikipedia
superheterodyne receiver — superheterodininis imtuvas statusas T sritis fizika atitikmenys: angl. superheterodyne receiver vok. Überlagerungsempfänger, m; Superheterodynempfänger, m rus. супергетеродинный приёмник, m pranc. récepteur superhétérodyne, m … Fizikos terminų žodynas
superheterodyne receiver — noun a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified • Syn: ↑heterodyne receiver, ↑superhet • Hypernyms: ↑radio receiver, ↑receiving set,… … Useful english dictionary
optical superheterodyne receiver — optinis superheterodininis imtuvas statusas T sritis radioelektronika atitikmenys: angl. optical superheterodyne receiver vok. optischer Überlagerungsempfänger, m; optischer Superheterodynempfänger, m rus. оптический супергетеродинный приёмник, m … Radioelektronikos terminų žodynas
superheterodyne — /sooh peuhr het euhr euh duyn /, Radio. adj. 1. denoting, pertaining to, or using a method of processing received radio or video signals in which an incoming modulated wave is changed by the heterodyne process into a lower frequency wave and then … Universalium
superheterodyne — su•per•het•er•o•dyne [[t]ˌsu pərˈhɛt ər əˌdaɪn[/t]] adj. 1) rtv noting or pertaining to a method of receiving radio signals in which the heterodyne process is used to lower the frequency of an incoming modulated wave and the wave is then… … From formal English to slang
superheterodyne — /supəˈhɛtərədaɪn/ (say soohpuh hetuhruhduyn) adjective 1. denoting or relating to a method of receiving radio signals by which the incoming modulated wave is changed by the heterodyne process to a lower frequency (the intermediate frequency,… …
superheterodyne — adj. & n. adj. denoting or characteristic of a system of radio reception in which a local variable oscillator is tuned to beat at a constant ultrasonic frequency with carrier wave frequencies, making it unnecessary to vary the amplifier tuning… … Useful english dictionary
Superheterodyne — Der Überlagerungsempfänger (auch Superheterodynempfänger bzw. kurz Superhet, Super) ist eine elektrische Schaltung zum Empfang und zur Verarbeitung von hochfrequenten elektromagnetischen Signalen (HF Signalen). Eingesetzt wird sie in vielen… … Deutsch Wikipedia
Receiver (radio) — This article is about a radio receiver, for other uses see Radio (disambiguation). A radio receiver is an electronic circuit that receives its input from an antenna, uses electronic filters to separate a wanted radio signal from all other signals … Wikipedia
