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.
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;
Conference_Titel :
Microwave Symposium Digest, 1982 IEEE MTT-S International
Conference_Location :
Dallas, TX, USA
DOI :
10.1109/MWSYM.1982.1130653
