Title :
Dual-band patch antenna with electromagnetic bandgap structure
Author :
Wang, Hsiao-ning ; Chen, Fu-Chiamg
Author_Institution :
Dept. of Electr. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
In this paper, we provide a simple way to design a dual-band patch antenna with electromagnetic bandgap structure. The electromagnetic bandgap structure functions as band-stop filters in suspended microstrip line structure, which can be seen as a frequency-selective via, and integrated in a half-wavelength patch antenna. The dual-band patch antenna is comprised of a quarter-wavelength patch antenna with electromagnetic bandgap structure at the first frequency band and a half-wavelength patch antenna at the second frequency band.
Keywords :
band-stop filters; frequency selective surfaces; microstrip antennas; multifrequency antennas; photonic band gap; band-stop filters; dual-band patch antenna; electromagnetic bandgap structure; frequency-selective; half-wavelength patch antenna; quarter-wavelength patch antenna; suspended microstrip line structure; Antennas; dual-band patch antenna; electromagnetic bandgap (EBG) structure; frequency-selective via; mushroom-liked structure;
Conference_Titel :
Microwave Conference Proceedings (APMC), 2010 Asia-Pacific
Conference_Location :
Yokohama
Print_ISBN :
978-1-4244-7590-2
Electronic_ISBN :
978-1-902339-22-2
