Publisher : Institude of Korean Electrical and Electronics Engineers
DOI : 10.7471/ikeee.2016.20.1.068
Title & Authors
Design and Implementation of UWB Antenna with Dual Band Rejection Characteristics for Mobile Handset Cho, Young Min; Yang, Woon Geun;
In this paper, we present a compact planar dual band rejection Ultra Wide Band(UWB) antenna with folded parasitic element. The proposed antenna is consist of a hexagonal planar radiation patch antenna with a folded parasitic element which is located over the top and bottom surface. In contrast with other antenna which rejects single band using one method, folded parasitic element rejects dual band using one simple structure. Owing to folded parasitic element, dual-rejected properties are achieved in the Worldwide Interoperability for Microwave Access(WiMAX), C-band, and Wireless Local Area Network(WLAN) bands. The bandwidth of the proposed antenna was measured as 3.1~10.6 GHz for voltage standing wave ratio(VSWR) less than 2, except for the dual rejection bands of 3.4~4.2 GHz and 5.15~6.00 GHz.
band rejection;UWB;folded;planar antenna;parasitic element;
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