Impact of Geometry and Feed Point on Radiation Pattern of a Patch Antenna and Its Linear Array as a Substitute of Multi-hop Link

Authors

  • Abu Sayed Md. Mostafizur Rahaman Department of Computer Science and Engineering, Jahangirnagar University, Dhaka
  • Jesmin Akhter Institute of Information Technology, Jahangirnagar University, Dhaka
  • Md. Imdadul Islam Department of Computer Science and Engineering, Jahangirnagar University, Dhaka
  • M. R. Amin Electronics and Communications Engineering, East West University, Dhaka, Bangladesh

Keywords:

Security, In-polar and cross polar component, Green function, incident EM signal, impedance matrix, array antenna

Abstract

Rao-Wilton-Glisson (RWG) edge elements are widely used to determine the performance of an antenna specially the distribution of elemental dipole on the antenna surface, surface current distribution, profile of input impedance and  radiation pattern. In this paper the impact of geometry and position of feed point of a patch antenna is analyzed in terms of variation of input impedance against frequency to get the bandwidth of the antenna and radiation pattern on both two dimensional surface and three dimensional space. Finally an array of such antenna is placed on a line to observe the end fire and broad side radiation pattern to get intense and heavily directed beam, can be used as substitute of multi hop ad-hoc link.

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Published

2014-06-01

How to Cite

Abu Sayed Md. Mostafizur Rahaman, Jesmin Akhter, Md. Imdadul Islam, & M. R. Amin. (2014). Impact of Geometry and Feed Point on Radiation Pattern of a Patch Antenna and Its Linear Array as a Substitute of Multi-hop Link. Jahangirnagar University Journal of Electronics and Computer Science, 15, 7–14. Retrieved from https://ecs.ju-journal.org/jujecs/article/view/26

Issue

Vol. 15 (2014): June 2014

Section

Articles

License

©2023 Jahangirnagar University Journal of Electronics and Computer Science. All rights reserved. However, permission is granted to quote from any article of the journal, to photocopy any part or full of an article for education and/or research purpose to individuals, institutions, and libraries with an appropriate citation in the reference and/or custcomary acknowledgement of the journal.