DocumentCode
2710443
Title
A Compact LTCC Butler Matrix Realization for Phased Array Applications
Author
Tudosie, George ; Barth, Helmut ; Vahldieck, Ruidiger
Author_Institution
Lab. for Electromagn. Fields & Microwave Electron. (IFH), ETH Zurich
fYear
2006
fDate
11-16 June 2006
Firstpage
441
Lastpage
444
Abstract
This paper describes a novel realization for a 8times8 Butler matrix centered at 5 GHz. The structure is implemented in LTCC (low-temperature-cofired-ceramics) and is part of a beamforming network for radiometer application
Keywords
antenna phased arrays; ceramic packaging; matrix algebra; microwave antenna arrays; 5 GHz; Butler matrix; beamforming network; low-temperature-cofired-ceramics; phased array applications; radiometer; Antenna arrays; Array signal processing; Butler matrix; Couplers; Directive antennas; Microwave radiometry; Multiaccess communication; Phase shifters; Phased arrays; Space technology; Beam scanning; Butler matrix; SDMA; beamformers; intelligent antenna systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 2006. IEEE MTT-S International
Conference_Location
San Francisco, CA
ISSN
0149-645X
Print_ISBN
0-7803-9541-7
Electronic_ISBN
0149-645X
Type
conf
DOI
10.1109/MWSYM.2006.249586
Filename
4014927
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