DocumentCode
2675819
Title
High Phase Accuracy Active Phased Array Module For Multi-Function Radars
Author
Ward, C.J. ; Forrest, J.R. ; Malamis, P. ; Salles, A.A. ; Brinson, M.E. ; Parsons, A.J.
fYear
1982
fDate
15-17 June 1982
Firstpage
179
Lastpage
181
Abstract
The paper describes an S-Band (2.7-3.1GHz) transmit/receive phased array module giving 40W output for 100µs pulses at 10% duty cycle. The module incorporates closed-loop phase control to reduce to a low level any phase errors between the input reference signal and the output. Initial work on the development of a fibre optic interface for input of the coherent r.f. reference signal is also described.
Keywords
Detectors; Frequency; Phase control; Phase detection; Phase locked loops; Phased arrays; Power amplifiers; Power generation; Pulse amplifiers; Radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1982 IEEE MTT-S International
Conference_Location
Dallas, TX, USA
ISSN
0149-645X
Type
conf
DOI
10.1109/MWSYM.1982.1130653
Filename
1130653
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