Inset Fed Horizontal wide U-Shaped Slotted Microstrip Antenna for Multi-band Operation
Neelesh Agrawal1, Jamshed A. Ansari2, Navendu Nitin3, Devesh Tiwari4, Abhishek Kumar Saroj5

1Neelesh Agrawal , Department of Electronics & Communication, University of Allahabad, Prayagraj, U.P.-211002, India.
2J.A.Ansari, Department of Electronics & Communication, University of Allahabad, Prayagraj, U.P.-211002, India.
3Navendu Nitin, Department of Electronics & Communication, University of Allahabad, Prayagraj, U.P.-211002, India.
4Devesh Tiwari, Department of Electronics & Communication, University of Allahabad, Prayagraj, U.P.-211002, India.
5Abhishek Kumar Saroj, Department of Electronics & Communication, University of Allahabad, Prayagraj, U.P.-211002, India.

Manuscript received on 05 August 2019. | Revised Manuscript received on 09 August 2019. | Manuscript published on 30 September 2019. | PP: 6155-6159 | Volume-8 Issue-3 September 2019 | Retrieval Number: C5416098319/2019©BEIESP | DOI: 10.35940/ijrte.C5416.098319
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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: A multi-band horizontal wide U-slotted patch antenna is proposed for wireless communication. Along with the horizontal wide U-slot, the proposed antenna also consists of four truncated corners along with inset feeding for proper antenna matching. The proposed antenna design has three distinct simulated resonating frequencies i.e., 4.7 GHz, 6.8 GHz and 9.8 GHz having -10 dB return loss band width as 111.1 MHz, 245.1 MHz, 998.6 MHz respectively while measured resonating frequencies are observed as 4.75 GHz, 7.1 GHz and 10.2 GHz having -10 dB return loss band width as 539.1 MHz , 410.6 MHz , 2.0834 GHz respectively . The proposed antenna results are examined using High frequency structure simulator tool and then verified through measured results . Thus, the proposed antenna is applicable for frequency bands like S band, C band and X band.
Keywords: Wide U-slot, Truncated Corners , Inset Feed, Multi-Band, Microstrip Antennas (MSA).

Scope of the Article:
Microstrip Antenna