MINIATURIZED MULTILAYER FOLDED SUBSTRATE INTEGRATED WAVEGUIDE BUTLER MATRIX
نویسندگان
چکیده
منابع مشابه
Design of a Low Cost 44 Butler Matrix Fed Antenna Array Partially Loaded with Substrate Integrated Waveguide (SIW)
A low cost 4 4 butler matrix fed antenna array has been proposed for Ku band applications. At high frequencies, the ohmic and dielectric losses are high and also the undesired feed radiation is more in the case of microstrip line feed, therefore substrate integrated waveguide (SIW) has been used to feed the antenna elements. The implementation of SIW technology improved the radiation performa...
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ژورنال
عنوان ژورنال: Progress In Electromagnetics Research C
سال: 2011
ISSN: 1937-8718
DOI: 10.2528/pierc11020502