DocumentCode
2625661
Title
Phased-Array Digital Time Delay Phaser Using Latching Ferrite Switches
Author
Goodman, P.C.
Volume
66
Issue
1
fYear
1966
fDate
16-19 May 1966
Firstpage
264
Lastpage
269
Abstract
Recent developments in latching ferrite phase shifters permit phase control within 360 degrees at microsecond switching times for phased-array antenna elements. When an array antenna must handle large instantaneous signal bandwidths, the simple modulo 2/spl pi/ phase control provided by these phase shifters must be supplemented by real time delays of several nanoseconds. The time delay phaser described below provides four-bit digital subdivision of an 8.7-nanosecond total time delay in increments of 0.58 nanosecond.
Keywords
Attenuators; Bandwidth; Circulators; Coaxial components; Delay effects; Dielectric materials; Insertion loss; Magnetic materials; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
G-MTT International Symposium Digest, 1966
Conference_Location
Palo Alto, CA, USA
Type
conf
DOI
10.1109/GMTT.1966.1122570
Filename
1122570
Link To Document