Accession Number : ADD005023

Title :   Multifrequency Array Using Common Phasors.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Provencher,Joseph H

Report Date : 07 Feb 1978

Pagination or Media Count : 6

Abstract : A single antenna array having a phase shifter at the input of each antenna element and fed by a multifrequency input for simultaneously generating at least two beams. When the different excitation frequencies are simultaneously inputted into the phase shifters, a separate phase increment is introduced into each radiator for each frequency. The result is a separate beam output from each frequency input, the beams being generated simultaneously but at different beam pointing angles. (Author)

Descriptors :   *Patents, *Antenna arrays, Phase shift, Input

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE