ICTACT Journal on Microelectronics

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Analytical Methods for Bandwidth Enhancement of Microstrip Patch Antenna


Affiliations
1 Department of Electronics and Communication Engineering, Gujarat Technological University, India
     

   Subscribe/Renew Journal


Microstrip Patch Antennas have been used extensively in wireless communication systems due to its advantages of being low profile and cost effective but the antenna suffers from the limitation of low bandwidth. Feeding technique is one of the criteria to be chosen while designing microstrip patch antenna. The paper presents various designs to enhance bandwidth for KU band 12 GHz to 14.5 GHz. Simple microstrip line feed and aperture coupled feed are two techniques which are used to design the antenna, their comparison is done for bandwidth enhancement. Further, analysis and results based on various shapes of patches and height of substrate is also presented.

Keywords

Feeding Techniques, Bandwidth, Aperture Coupled, Slot, Shapes, Return Loss.
Subscription Login to verify subscription
User
Notifications
Font Size

  • J.D. Kraus, R.J. Marhefka and A.S. Khan, “Antennas And Wave Propagation”, Tata McGraw-Hill Education, 2006

  • C.A. Balanis, “Antenna Theory, Analysis and Design”, Wiley, 2005

  • Ramesh Garg and Bhartia P. Bahl, “Microstrip Antenna Design Handbook”, Artech House, 2001

  • Girish Kumar and K.P. Ray, “Broadband Microstrip Antennas”, Artech House, 2003.

  • D.M. Pozar, “Microstrip Antennas”, IEEE Transactions on Antennas and Propagation, Vol. 80, pp. 79-91, 1992.

  • V. Hanumante and S. Roy, “Comparative Study of Microstrip Patch Antenna Using Different Dielectric Materials”, Proceedings of International Conference on Microwave, Antennas and Propagation, Remote Sensing, pp. 56-60, 2013.

  • Kin Lu Wong and Wen Hsis Hsu, “A Broad-Band Rectangular Patch Antenna With A Pair Of Wide Slits”, IEEE Transactions on Antennas and Propagation, Vol. 49, pp 1345-1347, 2001.

  • Amit Rakholiya, Namrata Langhnoja and Akash Dungran, “Miniaturization of Microstrip Patch Antenna for Mobile Application”, International Research Journal of Engineering and Technology, Vol. 8, No. 2, pp. 917-921, 2017.

  • Amit A. Rakholiya and Namrata V. Langhnoja, “A Review on Miniaturization Techniques for Microstrip Patch Antenna”, International Journal of Advanced Research and Innovation Ideas in Education, Vol. 9, No. 2, pp 4281-4287, 2017. [10] S. Kanamaluru, Ming Yi Li and Kai Chang, “Analysis And Design Of Aperture-Coupled Microstrip Patch Antennas And Arrays Fed By Dielectric Image Line”, IEEE Transactions on Antennas and Propagation, Vol. 44, pp 964-974, 1996.

  • M.M. Olaimat, “Comparison between Rectangular and Circular Patch Antennas Array”, International Journal of Computational Engineering Research, Vo. 5 No. 4, pp. 24-30, 2016.

  • F. Zavosh and J.T. Aberle, “Single And Stacked Circular Microstrip Patch Antennas Backed By A Circular Cavity”, IEEE Transactions on Antennas and Propagation, Vol. 43, pp 746-750, 1995.

  • R. Abirami, E. Gnanamanoharan, S. Sivagnanam and K. Padma Priya, “Design of Compact Microstrip Patch Antenna for K Band and KU Band Applications”, Proceedings of International Conference on Innovations in Control, Communication and Information Systems, pp. 1-12, 2017.

  • Indranil Acharya, Akash Singh Chauhan and Mohammad Sameer, “A Novel Microstrip Fed Circular Patch Antenna With Band Notches For Bluetooth/UWB/X-Band And Ku Band Applications”, Proceedings of Global Conference on Communication Technologies, pp. 1-7, 2015.

  • Qi Wu, Ronghong Jin and Junping Geng, “A Single Layer Ultrawideband Microstrip Antenna”, IEEE Transactions on Antennas and Propagation, Vol. 58, pp. 211-214, 2009.

  • Nurulazlina Ramli, Mohd Tarmizi Ali, Mohammad Tariqul Islam, Azita Laily Yusof and Suzilawati Muhamud-Kayat, “Aperture-Coupled Frequency and Patterns Reconfigurable Microstrip Stacked Array Antenna”, IEEE Transactions on Antennas and Propagation, Vol. 63, No. 2, pp. 1067-1074, 2015.

  • M. Civerolo and D. Arakaki, “Aperture Coupled Patch Antenna Design Methods”, IEEE Transactions on Antennas and Propagation, Vol. 59, No. 1, pp. 876-879, 2011.

  • M.K.A. Rahim, Z.W. Low, P.J. Soh, A. Asrokin, M.H. Jamaluddin and T. Masri, “Aperture Coupled Microstrip Antenna with Different Feed Sizes and Aperture Positions”, Proceedings of International Conference on RF and Microwave, pp. 31-35, 2006.

  • P. Sullivian and D. Schaubert, “Analysis of Aperture Couple Antenna”, IEEE Transactions on Antennas and Propagation, Vol. 34, No. 1, pp. 977-984, 1986.

  • S. Gao, L.W. Li, M.S. Leong and T.S. Yeo, “A Broad-Band Dual Polarized Microstrip Patch Antenna With Aperture Coupling”, IEEE Transactions on Antennas and Propagation, Vol. 51, No. 1, pp 898-900, 2003.

  • Alexander Ye Svezhentsev, Vladimir Volski, Sen Yan, Ping Jack Soh, Guy A. E. Vandenbosch, “Omnidirectional Wideband E-Shaped Cylindrical Patch Antennas”, IEEE Transactions on Antennas and Propagation, Vol. 64, No. 2, pp 796-800, 2015.

  • C. Lai, T.Y. Hen and T.R. Chen “Antennas with Low Cross Polarization and Back Radiation”, Progress in Electromagnetic Research Letters, Vol. 5, pp. 187-197, 2008.

  • Suyang Shi, Wenquan Che, Wanchen Yang and Quan Xue, “Miniaturized Patch Antenna with Enhanced Bandwidth Based on Signal-Interference Feed”, IEEE Transactions on Antennas and Propagation, Vol. 14, No. 2, pp 281-284, 2015.

  • M. Sun, “A Low-Profile Microstrip Patch Antenna with Enhanced-Bandwidth by Employing the Slot and Feeding Network”, Proceedings of International Conference on Electromagnetic Innovative Research, pp. 1-2, 2019.

  • HFSS, “High Frequency Structure Simulator, Version 13.0”, Available at. http.//thedailygood.thegoodtrade.com/cgibin/content/view.php?data=hfss_13_tutorial&filetype=pdf&id=5265ce47eaa80a32ad50165546e3623f, Accessed at 2019.


Abstract Views: 164

PDF Views: 0




  • Analytical Methods for Bandwidth Enhancement of Microstrip Patch Antenna

Abstract Views: 164  |  PDF Views: 0

Authors

Prapti R. Pandya
Department of Electronics and Communication Engineering, Gujarat Technological University, India
M. Sarada Devi
Department of Electronics and Communication Engineering, Gujarat Technological University, India
Namrata Langhnoja
Department of Electronics and Communication Engineering, Gujarat Technological University, India

Abstract


Microstrip Patch Antennas have been used extensively in wireless communication systems due to its advantages of being low profile and cost effective but the antenna suffers from the limitation of low bandwidth. Feeding technique is one of the criteria to be chosen while designing microstrip patch antenna. The paper presents various designs to enhance bandwidth for KU band 12 GHz to 14.5 GHz. Simple microstrip line feed and aperture coupled feed are two techniques which are used to design the antenna, their comparison is done for bandwidth enhancement. Further, analysis and results based on various shapes of patches and height of substrate is also presented.

Keywords


Feeding Techniques, Bandwidth, Aperture Coupled, Slot, Shapes, Return Loss.

References