MICROWAVE OSCILLATOR BUILT AROUND VIRTUAL RADIAL-BEAM CATHODE

FIELD: electromagnetic wave generation technology; high-power microwave oscillators. ^ SUBSTANCE: proposed microwave oscillator built around virtual radial-beam cathode has vacuum chamber accommodating coaxially mounted hollow cylindrical cathode and anode inserted into cathode which is not in conta...

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Bibliographische Detailangaben
Hauptverfasser:	DUBINOV ALEKSANDR EVGEN'EVICH, PTITSYN BORIS GLEBOVICH, SELEMIR VIKTOR DMITRIEVICH, SHILIN KONSTANTIN SEMENOVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRICITY
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Beschreibung
Zusammenfassung:	FIELD: electromagnetic wave generation technology; high-power microwave oscillators. ^ SUBSTANCE: proposed microwave oscillator built around virtual radial-beam cathode has vacuum chamber accommodating coaxially mounted hollow cylindrical cathode and anode inserted into cathode which is not in contact with the latter; both are electrically connected to external power supply; anode is made of conductor in the form of helical line transparent for electrons and connected to waveguide changing into microwave output device. ^ EFFECT: enhanced microwave radiation efficiency due to more effective electron-beam-to-microwave-energy conversion. ^ 1 cl, 1 dwg