A Compact Design of Ultra Wide Band Antenna with 5.5GHz to 5.9GHz Dual Band Characteristics
Ramakrishna Guttula1, Venkateswararao Nandanavanam2
1Ramakrishna Guttula, Department of Electronics & Communication Engineering, Aditya College of Engineering, Surampalem, India.
2Venkateswararao Nandanavanam, Department of Electronics & Communication Engineering, Bapatla Engineering College , Bapatla, India.
Manuscript received on 25 August 2019. | Revised Manuscript received on 06 September 2019. | Manuscript published on 30 September 2019. | PP: 3438-3442 | Volume-8 Issue-11, September 2019. | Retrieval Number: K25720981119/2019©BEIESP | DOI: 10.35940/ijitee.K2572.0981119
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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: An innovative and compact design of microstrip antenna is introduced and presented in this Paper. The proposed patch antenna in the present paper is embedded with the square split ring resonator, Which is placed inside the circular substrate. A co-axial probe feed is used to excite the patch antenna. The proposed patch antenna is designed, and simulated using an soft HFSS simulation software. Incorporation of square SRR inside the substrate can produce sub-wave length resonant frequency. Various antenna parameters observed in this paper are VSWR, Return loss, Resonant frequency and gain. The proposed antenna produces improved results in the frequency band from 5.5GHz to 5.9GHZ. The results obtained are return loss-15dB, VSWR 1.8 and antenna gain 6.47dBi.
Keywords: Square SRR, gain, metamaterial, micro strip antenna, return loss, VSWR.
Scope of the Article: Microstrip Antenna Design and Application