Title :
New multibeam beamforming networks for phased array antennas using advanced MMCM technology
Author :
Coromina, F. ; Ventura-Traveset, J. ; Corral, J.L. ; Bonnaire, Y. ; Dravet, A.
Author_Institution :
Eur. Space Res. & Technol. Centre, Noordwijk, Netherlands
Abstract :
A new concept for the implementation of complex RF beamforming networks (BFN) based on Microwave MultiChip Module (MMCM) technology, including MMICs and 3D multilayer structure is presented. Its validity is fully demonstrated by the fabrication and characterization of a S-Band 9/spl times/9 beamformer using low cost, low mass space qualifiable processes and exhibiting remarkable RF performances.
Keywords :
antenna phased arrays; microwave antenna arrays; multibeam antennas; multichip modules; satellite antennas; 3D multilayer structure; RF beamforming; RF performance; S-Band; advanced MMCM technology; microwave multichip module; multibeam beamforming networks; phased array antennas; space qualifiable processes; Antenna arrays; Array signal processing; Fabrication; MMICs; Microwave technology; Multichip modules; Nonhomogeneous media; Phased arrays; Radio frequency; Space technology;
Conference_Titel :
Microwave Symposium Digest, 1996., IEEE MTT-S International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-3246-6
DOI :
10.1109/MWSYM.1996.508467
