intermediate+frequency+amplifier

См. также в других словарях:

• intermediate frequency amplifier — tarpinio dažnio stiprintuvas statusas T sritis automatika atitikmenys: angl. intermediate frequency amplifier vok. Zwischenfrequenzverstärker, m rus. усилитель промежуточной частоты, m pranc. amplificateur de fréquence intermédiaire, m …   Automatikos terminų žodynas

• intermediate frequency amplifier — tarpinio dažnio stiprintuvas statusas T sritis fizika atitikmenys: angl. intermediate frequency amplifier vok. Zwischenfrequenzverstärker, m rus. усилитель промежуточной частоты, m pranc. amplificateur à fréquence intermédiaire, m …   Fizikos terminų žodynas

• image intermediate frequency amplifier — tarpinio dažnio vaizdo stiprintuvas statusas T sritis radioelektronika atitikmenys: angl. image intermediate frequency amplifier vok. Bildzwischenfrequenzverstärker, m rus. усилитель промежуточной частоты изображения, m pranc. amplificateur de… …   Radioelektronikos terminų žodynas

• Intermediate power amplifier — An Intermediate power amplifier (IPA) is one stage of the amplification process in a radio transmitter which usually occurs prior to the final high power amplification. The IPA provides lower power RF energy necessary to drive the final. In very… …   Wikipedia

• Frequency range — A frequency range or frequency band is a range of wave frequencies. It most often refers to either a range of frequencies in sound or a range of frequencies in electromagnetic radiation, which includes light and radio waves. Many radio devices… …   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

• Tuned radio frequency receiver — A tuned radio frequency receiver (TRF receiver) is a radio receiver that is usually composed of several tuned radio frequency amplifiers followed by circuits to detect and amplify the audio signal. A 3 stage TRF receiver includes a RF stage, a… …   Wikipedia

• Valve RF amplifier — A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.), is a device for electrically amplifying the power of an electrical , typically (but not exclusively) radio frequency signals.Low to medium power valve amplifiers for frequencies below… …   Wikipedia

• 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

• radio — /ray dee oh /, n., pl. radios, adj., v., radioed, radioing. n. 1. wireless telegraphy or telephony: speeches broadcast by radio. 2. an apparatus for receiving or transmitting radio broadcasts. 3. a message transmitted by radio. adj. 4. pertaining …   Universalium