Frequency Reconfigurable Compact Antenna for Multiband Wireless Communication Application
Mallikarjun C Sarsamba1, Raju Yanamshetti2

1Mallikarjun C Sarsamba, Assistant Professor, Department of. Electronics and Communication Engineeering, VSMSRKIT, Nipani,(Karanataka), India.
2Dr. Raju Yanamshetti, Professor, Department of Electronic sand Communication Engineering, PDACE, Kalaburgi, (Karnataka), India.
Manuscript received on May 02, 2020. | Revised Manuscript received on May 14, 2020. | Manuscript published on June 10, 2020. | PP: 316-324 | Volume-9 Issue-8, June 2020. | Retrieval Number: 100.1/ijitee.H6275069820 | DOI: 10.35940/ijitee.H6275.069820
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Abstract: This pioneering work suggests a reconfigurable multiband frequency antenna for applications in wireless networking The miniaturization and multi-band function of the mounted antenna is done by inserting a rectangular hole, and the reconfiguration of the frequency is achieved by utilizing two PIN diode switches. The ON and OFF state of the PIN diode determines the surface current distribution of the radiating patch resulting in the multiband resonance and reconfiguration of the proposed device. Application and analysis dependent on parameter of the antenna such as lack of return loss, VSWR, gain, and radiation pattern. The developed antenna is used for the intended application of wireless communication. Simulation is performed using Ansys HFSS. 
Keywords: MSPA, Slot, PIN diodes, Wireless Communication, and Reconfigurable Antenna.
Scope of the Article: Reconfigurable Computing