Title :
A novel dual-band hexagonal patch antenna coupled with complementary split ring resonator
Author :
Sidana, Y. ; Chaudhary, Raghvendra Kumar ; Srivastava, Kumar Vaibhav
Author_Institution :
Dept. of Electr. Eng., Indian Inst. of Technol. Kanpur, Kanpur, India
Abstract :
In this paper, a novel dual-band hexagonal patch antenna coupled with complementary split ring resonator (CSRR) is proposed and analyzed. The complementary split ring resonator is etched at ground plane (underneath the hexagonal patch). It is observed from the simulation that the first band corresponds to CSRR while second band due to hexagonal patch. The proposed antenna exhibits -10 dB bandwidth of 154 MHz from 3.203 GHz-3.357 GHz and bandwidth of 180 MHz from 5.140 GHz-5.320 GHz for first and second band respectively. The average gain at the two bands is 6.70 dB and 5.42 dB.
Keywords :
microstrip antennas; microwave resonators; multifrequency antennas; CSRR; bandwidth 154 MHz; bandwidth 180 MHz; complementary split ring resonator; dual-band hexagonal patch antenna; frequency 3.203 GHz to 3.357 GHz; frequency 5.14 GHz to 5.32 GHz; ground plane; Bandwidth; Dipole antennas; Dual band; Gain; Optical ring resonators; Patch antennas; Dual-band antenna; complementary split ring resonator; hexagonal patch antenna;
Conference_Titel :
Microwave Conference Proceedings (APMC), 2012 Asia-Pacific
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-4577-1330-9
Electronic_ISBN :
978-1-4577-1331-6
DOI :
10.1109/APMC.2012.6421914
