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Flexible Microstrip Patch Antenna using Different Substrates for Bio- Medical Applications
D. Prabhakar1, CH. Balaswamy2, M. Akhil Poorvika3, M. Venkata Krishna Sai4, M. Subba Naidu5

1Dr. D.Prabhakar, Associate Professor, Electronic and Communication Engineering, Gudlavalleru Engineering College, (Andhra Pradesh), India.
2Dr.CH.Balaswamy, Professor, Electronic and Communication Engineering, Gudlavalleru Engineering
College, (Andhra Pradesh), India.
3M.Akhil Poorvika, Electronics and Communication Engineering, Gudlavalleru Engineering College, (Andhra Pradesh), India.
4M.Venkata Krishna Sai, Electronics and Communication Engineering, Gudlavalleru Engineering College, (Andhra Pradesh), India.
5M.Subba Naidu Electronics and Communication Engineering, Gudlavalleru Engineering College, (Andhra Pradesh), India.

Manuscript received on 01 May 2019 | Revised Manuscript received on 15 May 2019 | Manuscript published on 30 May 2019 | PP: 1350-1352 | Volume-8 Issue-7, May 2019 | Retrieval Number: F3752048619/19©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 work deals with the simulation and features of Microstrip antenna having patch of different flexible substrates. The flexible antenna finds broad range of applications in defense, satellite, Bio-medical and automobile industries. At present it is the most researched topics across the globe. The flexible antenna gets adaptable to the surface and can be used across curved surfaces. Flexible Materials like Teflon, PTFE glass are the substrates which are used to design the patch antenna. Patch size was selected such that the antenna resonates at 2.45 GHz. The antenna with measured substrate properties was simulated in High Frequency Structure Simulator (HFSS). Small variation in resonant frequency caused due to finite ground plane dimensions and variation of feed location. The simulated results suggest that flexible substrate antennas can be successfully used for Bio-Medical Applications.
Keyword: Flexible Antenna, Microstrip Patch Antenna, Teflon, PTFE Glass.
Scope of the Article: IoT Applications for Smart Cities.