A Corner truncated circularly polarized antenna for IRNSS application

Mohammed Muzammil Khaleeq, A. W.Mohammad Saadh, Tanweer Ali, B. Sandhya Reddy

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

A truncated radiating patch circularly polarized antenna for Indian Regional Navigation Satellite System (IRNSS) application is discussed. Circular polarization in the proposed design is achieved through corner truncation of the radiating patch and the use of coaxial feed mechanism. The proposed design has a dimension of 0.31 λ0 × 0.31 λ0× 0.009 λ0 at a frequency of 1.176 GHz. The antenna resonates at a frequency of 1.176 GHz with a simulation S11<-10 dB bandwidth of about 3.24% (1.160-1.198 GHz) and Axial ratio (AR) of 1.31 dB. The antenna is designed using RT duroid 6006 substrate with a dielectric constant (ϵr) = 6.15, loss tangent (δ) = 0.0019 and height (h) = 2.54 mm. The proposed design achieves a gain of 0.68 dB, good impedance matching and stable radiation.

Original languageEnglish
Title of host publicationProceedings of the 2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017
EditorsMallikarjuna M. Kodabagi, Sunilkumar S. Manvi, Vishwanath R. Hulipalled, S.K. Niranjan
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages148-152
Number of pages5
ISBN (Electronic)9781538605684
DOIs
Publication statusPublished - 11-05-2018
Event2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017 - Bengaluru, India
Duration: 17-08-201719-08-2017

Publication series

NameProceedings of the 2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017

Conference

Conference2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017
CountryIndia
CityBengaluru
Period17-08-1719-08-17

All Science Journal Classification (ASJC) codes

  • Artificial Intelligence
  • Computer Networks and Communications
  • Computer Science Applications
  • Computer Vision and Pattern Recognition
  • Information Systems and Management
  • Renewable Energy, Sustainability and the Environment
  • Energy Engineering and Power Technology

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  • Cite this

    Khaleeq, M. M., Saadh, A. W. M., Ali, T., & Reddy, B. S. (2018). A Corner truncated circularly polarized antenna for IRNSS application. In M. M. Kodabagi, S. S. Manvi, V. R. Hulipalled, & S. K. Niranjan (Eds.), Proceedings of the 2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017 (pp. 148-152). (Proceedings of the 2017 International Conference On Smart Technology for Smart Nation, SmartTechCon 2017). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SmartTechCon.2017.8358359