Research/Patents/US 4841262
US 4841262

RADIO FREQUENCY POWER MODIFICATION WITHOUT PHASE SHIFT

Assignee

UNITED TECHNOLOGIES CORPORATION, A CORP. OF DE.

Filed

Jul 24, 1986

Granted

Jun 20, 1989

Location

DIX HILLS NY US

Abstract

A radio frequency power and voltage modification arrangement (13) including first and second power channels (28 and 29) both electrically connected between first and second hybrid elements (15 and 16), power in said first and second hybrid elements (15, 16) being subject to respective controllable, oppositely signed phase shifts applied to said respective channels (15, 16), for modifying the power output from the arrangement (13) as a function of the cosine of the applied phase modification, without any phase modification between input and output power and voltage.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Feb 19, 1987

Rescinded

Oct 12, 1988

Duration

1 year, 7 months

Inventor

  • 1MICHAEL LOMANGINO
Back to patent indexSource: USPTO 35 USC §181 secrecy order records