backward wave oscillator

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• Backward wave oscillator — A backward wave oscillator (BWO), also called carcinotron (a trade name for tubes manufactured by CSF, now Thales) or backward wave tube, is a vacuum tube that is used to generate microwaves up to the terahertz range. It belongs to the traveling… …   Wikipedia

• backward wave oscillator — generatorius su atgalinės bangos lempa statusas T sritis radioelektronika atitikmenys: angl. backward wave oscillator; carcinotron oscillator vok. Karzinotronoszillator, m; Rückwärtswellenoszillator, m rus. генератор на лампе обратной волны, m;… …   Radioelektronikos terminų žodynas

• Backward-wave Oszillator — Ein Backward wave Oszillator (BWO), auch Carcinotron, ist eine Rückwärtswellenröhre und allgemein eine Laufzeitröhre zur Erzeugung von Mikrowellen. Sie hat gegenüber zum Beispiel Reflexklystrons und Magnetrons den Vorteil der elektrischen… …   Deutsch Wikipedia

• Crystal oscillator — A miniature 4 MHz quartz crystal enclosed in a hermetically sealed HC 49/US package, used as the resonator in a crystal oscillator. A crystal oscillator is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal …   Wikipedia

• Microelectromechanical system oscillator — Microelectromechanical system (MEMS) oscillators are timing devices that generate highly stable reference frequencies. These reference frequencies are used to sequence electronic systems, manage data transfer, define radio frequencies, and… …   Wikipedia

• Traveling-wave tube — A traveling wave tube (TWT) is an electronic device used to amplify radio frequency signals to high power, usually in an electronic assembly known as a traveling wave tube amplifier (TWTA).The bandwidth of a broadband TWT can be as high as three… …   Wikipedia

• carcinotron oscillator — generatorius su atgalinės bangos lempa statusas T sritis radioelektronika atitikmenys: angl. backward wave oscillator; carcinotron oscillator vok. Karzinotronoszillator, m; Rückwärtswellenoszillator, m rus. генератор на лампе обратной волны, m;… …   Radioelektronikos terminų žodynas

• traveling-wave tube — An electron tube in which a stream of electrons interacts continuously or repeatedly with a guided electromagnetic wave, moving substantially in synchronism with it and in such a way that there is a net transfer of energy from the stream to the… …   Aviation dictionary

• Cavity magnetron — Magnetron with section removed (magnet is not shown) …   Wikipedia

• Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… …   Wikipedia

• Pentagrid converter — For other types of frequency converters please, see Frequency converter. The pentagrid converter is a radio receiving valve (vacuum tube) with five grids used as the frequency mixer stage of a superheterodyne radio receiver. Grids of a 12SA7GT… …   Wikipedia