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Proceedings Paper

Ultra-wideband RF/microwave MEMS switches for wireless communications
Author(s): A. R. Jha
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Paper Abstract

Microelectromechanical System (MEMS) switches offer outstanding performance over wide bandwidth, minimum weight, sue, and power consumption, and significantly improved reliability unmatched by any other electronic switches deploying GaAS FETs or GaAs PIN-diodes or GaAs HEMTs. These switches are best suited for applications that require high signal purity in terms of signal linearity, insertion loss, isolation, and power consumption. RF-MEMS switches offer reliability exceeding ten billion life cycles and low insertion loss and high isolation while operating over uh-wideband. Design parameters and fabrication aspects of RF-MEMS shunt and series switches are investigated, which will permit switch operation over 60 to 94 GHz range.

Paper Details

Date Published: 31 March 2006
PDF: 8 pages
Proc. SPIE 6172, Smart Structures and Materials 2006: Smart Electronics, MEMS, BioMEMS, and Nanotechnology, 61721E (31 March 2006); doi: 10.1117/12.658659
Show Author Affiliations
A. R. Jha, Jha Technical Consulting Services (United States)


Published in SPIE Proceedings Vol. 6172:
Smart Structures and Materials 2006: Smart Electronics, MEMS, BioMEMS, and Nanotechnology
Vijay K. Varadan, Editor(s)

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