A SWITCHED-BEAM ANTENNA USING CIRCUMFERENTIAL-SLOTS ON A CONCENTRIC SECTORAL CYLINDRICAL CAVITY EXCITED BY COUPLING SLOTS
نویسندگان
چکیده
منابع مشابه
A Switched-beam Antenna Using Circumfere- Ntial-slots on a Concentric Sectoral Cylin- Drical Cavity Excited by Coupling Slots
This paper presents a switched-beam antenna using circumferential-slot on a concentric sectoral cylindrical cavity excited by coupling slots to operate at 5.8 GHz. The advantages of this antenna are conformal structure, high directivity and capable of switched-beam pattern in six directions. The antenna design starts from a single sector which is capable of switching between radiating and non-r...
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ژورنال
عنوان ژورنال: Progress In Electromagnetics Research
سال: 2011
ISSN: 1559-8985
DOI: 10.2528/pier11072207