Research/Patents/US 4656438
US 4656438

POWER COMBINING CAVITY

Assignee

UNITED TECHNOLOGIES CORPORATION A CORP. OF DE

Filed

Mar 19, 1984

Granted

Apr 7, 1987

Location

NORWALK CT US

Abstract

A method and arrangement for enhancing the level of supplied microwave energy including a resonant ring capacitively coupled to a microwave coupling device effective for connecting to a microwave transmission line, the arrangement being mounted in a shield structure. Amplification is effected by IMPATT diodes capacitively coupled to the resonant ring. The microwave coupling device is variably setable with respect to the transfer structure, thereby promoting the establishment of impedance matching therebetween.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Aug 7, 1984

Rescinded

Dec 26, 1985

Duration

1 year, 4 months

Inventor

  • 1SAMUEL LEVINSON

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