Title :
Research and design of dual-band high directive patch antenna
Author :
Meng Fanji ; Zhang Mingfang
Author_Institution :
Southwest Jiaotong Univ., Chengdu
Abstract :
A dual-band high directive patch antenna is given in this paper. The patch antenna can work in dual-band by covering single layer frequency selective surfaces with thick concentric square loop cell-as an alternative to a dielectric electromagnetic band gap superstrate. At the same time, the directivity of patch antenna will be enhanced greatly for the periodic array contracting the wave radiating from patch cell.
Keywords :
directive antennas; microstrip antennas; photonic band gap; dielectric electromagnetic band gap superstrate; dual-band high directive patch antenna; single layer frequency selective surfaces; thick concentric square loop cell; Bandwidth; Dielectric resonator antennas; Dual band; Frequency selective surfaces; Metamaterials; Microstrip antennas; Patch antennas; Periodic structures; Resonance; Resonant frequency;
Conference_Titel :
Synthetic Aperture Radar, 2007. APSAR 2007. 1st Asian and Pacific Conference on
Conference_Location :
Huangshan
Print_ISBN :
978-1-4244-1188-7
Electronic_ISBN :
978-1-4244-1188-7
DOI :
10.1109/APSAR.2007.4418677
