Multi Band Circularly Polarized Microstrip Patch Antennas for Mobile Communication
Mukesh Arora1, Shubhi Jain2, Abha Sharma3
1Mr. Mukesh Arora, Reader, Department of Electronics & Communication, SKIT College, Jaipur, Jaipur, Rajasthan, India.
2Mrs. Shubhi Jain, Assistant Professor, Department of Electronics & Communication, SKIT College, Jaipur, Jaipur, Rajasthan, India.
3Miss Abha Sharma, Assistant Professor, Department of Electronics & Communication, SBNITM College, Jaipur, Jaipur, Rajasthan, India.
Manuscript received on July 01, 2012. | Revised Manuscript received on July 04, 2012. | Manuscript published on July 05, 2012. | PP: 420-423 | Volume-2, Issue-3, July 2012. | Retrieval Number: C0788062312 /2012©BEIESP
Open Access | Ethics and Policies | Cite
© The Authors. Published By: Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: This paper represents a circularly polarized microstrip antenna for many kind of wireless communication applications. Circular polarization can be achieved with asymmetries. The emphasis is on to increase the bandwidth of the antenna. In this paper various kinds of techniques has been used to provide circular polarization like triangular slits inserted at the corners, corners of the patch are truncated etc. The proposed antennas have been discussed with Aperture Coupled feeding. Measured results show that radiation patterns with good CP Characteristics are obtained for multi bands. HFSS software used to simulate the antennas.
Keywords: Microstrip, Bandwidth, Aperture Coupled Feed, HFSS