A Comparision Analyis of 2X1 Series Feed Array Antenna for Satellite Applications
Devi Perla1, Rajya Lakshmi Valluri2, Harish Chunduri3, T.D.V.Gayathri4
1Devi Perla, Department of Electronics and Communication Engineering, Anil Neerukonda Institute of Technology & Sciences, India.
2Rajya Lakshmi Valluri, Department of Electronics and Communication Engineering, Anil Neerukonda Institute of Technology & Sciences, India.
3Harish Chunduri, Department of Electronics and Communication Engineering, Anil Neerukonda Institute of Technology & Sciences, India.
4T. D. V. Gayathri, Department of Electronics and Communication Engineering, Anil Neerukonda Institute of Technology & Sciences, India.
Manuscript received on 05 April 2019 | Revised Manuscript received on 14 April 2019 | Manuscript Published on 24 May 2019 | PP: 163-166 | Volume-8 Issue-6S3 April 2019 | Retrieval Number: F10300486S319/19©BEIESP
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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: This paper presents 2×1 series feed array antenna for satellite applications (8.1GHz-8.35GHz). Initially 2×1 series feed antenna is designed based on specifications, but this design didn’t applicable for satellite applications. In order to applicable for desired frequency, slots are placed in the design. Various slots (I slot, Inverted U Slot and Plus Slot) are used to get desired specifications. Finally the designed antenna got better results for plus shaped slotted antenna which is resonating at 8.32GHz frequency with a return loss of -26.83dB, VSWR of 1.09 and gain of 7.27dB.This antenna is applicable for satellite applications.
Keywords: Array Antenna; Series Feed Method; Slotted Design; Return Loss; VSWR.
Scope of the Article: Communication