Research/Patents/US 4672340
US 4672340

MULTIPACTOR DISCHARGE TUNED RESONANT CAVITY DEVICES

Assignee

EEV LIMITED

Filed

May 30, 1979

Granted

Jun 9, 1987

Location

CHELMSFORD GB

Abstract

A resonant cavity device--particularly a magnetron oscillator--has a separate resonator coupled to a resonant cavity of the device. The separate resonator consists of a resonant transmission line within which are two multipactor discharge arrangements, one being positioned at a distance along a resonant transmission line which is approximately 3λ/4 from the end of the transmission line adjacent the cathode and the other of which is positioned at a distance along the resonant transmission line which is λ/4 from the same end of the transmission line. By controlling the multipactor discharges of the multipactor discharge devices appropriately three different frequencies of operation are available.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Oct 5, 1983

Rescinded

Nov 7, 1983

Duration

1 month

Inventor

  • 1MAURICE ESTERSON

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Back to patent indexSource: USPTO 35 USC §181 secrecy order records