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Proceedings Paper

Microwave power divider based on metamaterials
Author(s): Gheorghe Gavriloaia; Adrian Voiculet; Radu Fumarel
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Paper Abstract

The growing of RF/Microwave industry for satellite, mobile and terrestrial communications relies on new devices and design technologies. Metamaterials may offer a these capabilities, even so they were investigated in the research laboratory only. A power divider is an indispensable component commonly used to split an input signal into two output signals in RF, microwave or millimeter communication systems. A new power divider, composed of metamaterials is theoretically investigated. By adjusting the parameters, the power divider shows perfectly symmetric power division. The results are compared to Wilkinson splitter. The new power divider may be o good choice for aria where weight, size, low insertion loss, simplicity, and symmetric power division are critical design factors.

Paper Details

Date Published: 7 January 2009
PDF: 4 pages
Proc. SPIE 7297, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies IV, 729722 (7 January 2009); doi: 10.1117/12.823686
Show Author Affiliations
Gheorghe Gavriloaia, Univ. of Pitesti (Romania)
Adrian Voiculet, Military Technical Academy (Romania)
Radu Fumarel, Oncologic Institute of Bucharest (Romania)


Published in SPIE Proceedings Vol. 7297:
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies IV
Paul Schiopu; Cornel Panait; George Caruntu; Adrian Manea, Editor(s)

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