Title :
Fractal quasi-self complimentary miniaturized UWB antenna
Author :
Abd El-Hameed, A.S. ; Salem, D.A. ; Abdallah, E.A. ; Hashish, E.A.
Abstract :
A miniature Ultra-wideband (UWB) quasi self-complementary antenna with Koch fractal boundary for ultra-wideband is presented. The proposed antenna has a total size of 16 mm × 13 mm × 1.5 mm that enables embedding in various portable devices with wide impedance bandwidth covering the range from 3.3-13.5 GHz with return loss better than -10dB. It also exhibits a much-reduced ground plane effect compared to the stand-alone design. Omnidirectional radiation patterns with appreciable gain across the operating band can be obtained.
Keywords :
fractal antennas; microwave antennas; omnidirectional antennas; ultra wideband antennas; Koch fractal boundary; fractal quasiself complimentary UWB antenna; frequency 3.3 GHz to 13.5 GHz; ground plane effect; miniaturized UWB antenna; omnidirectional radiation pattern; portable device; size 1.5 mm; size 13 mm; size 16 mm; ultrawideband quasi self-complementary antenna; Antenna radiation patterns; Bandwidth; Fractals; Ultra wideband antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4673-5315-1
DOI :
10.1109/APS.2013.6710668
