A Novel Low Profile Dual-Frequency Shorted Patch Antenna
Hrudya B Kurup1, Sruthi Dinesh2, Ramsha M3, Stephen Rodrigues4
1Hrudya. B. Kurup*, Department of Instrumentation, Cochin University of Science and Technology, Cochin , Kerala, India, hrudyabalachandran@gmail.com
2Sruthi Dinesh, Research Scholar, Department of Electronics, Cochin University of Science and Technology, Cochin, India
3Remsha M, Research Scholar, Department of Electronics, Cochin University of Science and Technology, Cochin, India.
4Stephen Rodrigues, Professor, Department of Instrumentation, Cochin University of Science and Technology, Cochin, India.
Manuscript received on January 02, 2020. | Revised Manuscript received on January 15, 2020. | Manuscript published on January 30, 2020. | PP: 2469-2472 | Volume-8 Issue-5, January 2020. | Retrieval Number: E5752018520/2020©BEIESP | DOI: 10.35940/ijrte.E5752.018520
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© The Authors. 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: Dual-frequency planar antennas can substitute large bandwidth patch antennas, where there is a requirement for large bandwidth to cover two separate transmit receive bands. In this paper a novel single-feed, single layer, double-band, compact short loaded patch antenna is studied theoretically and experimentally. Besides the compactness, this design provides, dual frequency operation with a small frequency ratio of 1.3 between the two resonant bands. Various radiation characteristics are simulated as well as experimentally studied and good concurrence is observed between the simulated and measured results.
Keywords: Microstrip Patch Antenna, Dual-Band Antenna, Quarter-Wave Patch, Shorted Patch Antenna.
Scope of the Article: Microstrip antenna.