Research/Patents/US 5815110
US 5815110

JAMMING METHOD

Assignee

ELECTRONIQUE SERGE DASSAULT - 55, QUAI MARCEL DASSAULT, F - 92214 SAINT-CLOUD (FRANCE)

Filed

Jul 25, 1988

Granted

Sep 29, 1998

Location

SAINT-CLOUD FR

Abstract

The invention concerns the radars jamming able to coherent side looking cancellation. From a jamming source (SBR), it is created two channels supplying respectively transmission amplifiers (AE1 and AE2) followed by antennas (AP1 and AP2) operating in different polarizations. The former at least of the two channels is subject to fast time variations with respect to the latter, for example with a line of programmable length (LLP).

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Jan 10, 1990

Rescinded

Apr 16, 1998

Duration

8 years, 3 months

Inventor

  • 1JEAN-FRANCOIS MORAND

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