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In this paper, a low profile, broadband, dielectric resonant antenna (DRA) with a U-shaped water layer is presented for DVB-H (470 – 862 MHz) mobile applications. The U-shaped water layer is used as a radiator to reduce the antenna size. The proposed antenna has a −6 dB impedance bandwidth from 461 to 1019 MHz, or a fractional bandwidth of 75%, and about 1.5 dBi gain covering the whole DVB-H band...
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