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unmodulated carrier

См. также в других словарях:

  • unmodulated carrier — nemoduliuotasis nešlys statusas T sritis radioelektronika atitikmenys: angl. unmodulated carrier vok. unmodulierter Träger, m rus. немодулированная несущая, f pranc. porteuse non modulée, f …   Radioelektronikos terminų žodynas

  • Carrier frequency — is a term used to designate: * The nominal frequency of a carrier wave * The center frequency of a frequency modulation signal * The frequency of the unmodulated electrical wave at the output of an amplitude modulated (AM), frequency modulated… …   Wikipedia

  • Carrier wave — In telecommunications, a carrier wave, or carrier is a waveform (usually sinusoidal) that is modulated (modified) with an input signal for the purpose of conveying information, [citeweb|title=Carrier wave with no modulation transports no… …   Wikipedia

  • carrier wave — ▪ electronics       in electronics, the unmodulated single frequency electromagnetic wave that carries the desired information i.e., is modulated by the information. See modulation (electronics). * * * …   Universalium

  • Amplitude modulation — Passband modulation v · d · e Analog modulation AM · …   Wikipedia

  • Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… …   Wikipedia

  • Types of radio emissions — The International Telecommunication Union uses an internationally agreed system for classifying radio frequency signals. Each type of radio emission is classified according to its bandwidth, method of modulation, nature of the modulating signal,… …   Wikipedia

  • Radio transmitter design — In plate modulation systems the voltage delivered to the stage is changed. As the power output available is a function of the supply voltage, the output power is modulated. This can be done using a transformer to alter the anode (plate) voltage.… …   Wikipedia

  • Citizens' band radio — Typical 1980s CB base station, used with outdoor antenna. This radio may also be used in an automobile, since it is powered by 13.8V DC. Shown with Astatic Power D 104 desk mic …   Wikipedia

  • RWM — is the callsign of a shortwave time signal radio station in Moscow, Russia. RWM transmits on 4996 kHz with 5 kW and on 9996 and 14996 kHz with 8 kw. [cite book author=Marten, Michael title=Spezialfrequenzliste 2007/08, band 2 publisher=Siebel… …   Wikipedia

  • Automatic Transmitter Identification System — The Automatic Transmitter Identification System (ATIS) is a protocol used for the station identification of television channels carried on satellite TV. ATIS is only required for analog TV transmission, and only via satellites or earth stations… …   Wikipedia

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