OPTOELECTRONICALLY SWITCHED PHASE SHIFTER FOR RADAR AND SATELLITE PHASED ARRAY ANTENNAS

This invention utilizes an opto-electronic matrix switch to select a set of fixed value phase shifters. Signals which are selectively phase shifted by this apparatus may be introduced into the signal path of each antenna element of a phased array antenna. In one embodiment the input signal is conver...

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Bibliographic details
Main Author: HARA, ELMER H
MACDONALD, R. IAN
POIRIER, ARTHUR L
Format: Patent
Language: English, French
Place of publication: 14.10.1986
Related: MAJESTY (HER) IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER O
Edition: 4
Data of publication: 19861014
Alternate Title: DEPHASEUR COMMUTE OPTOELECTRONIQUEMENT POUR ANTENNES RADAR ET ANTENNES RESEAU A COMMANDE DE PHASE POUR SIGNAUX TRANSMIS PAR SATELLITE
Discipline: Medicine
Chemistry
Sciences
Bibliography: Application Number: CA19830420580
Subjects:
Online Access: available in Bonn?
Database: esp@cenet
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