Affiliations Department of Electronics and Communication Engineering, Punjabi University Patiala, India
:10.22362/ijcert/2017/v4/i3/xxxx [UNDER PROCESS]
This paper encapsulates a novel microstrip patch antenna design over flexible Teflon substrate having dielectric constant εr= 2.1. The designed antenna exploits a rectangular patch (0.05mm thick) on the radiating patch along with microstrip feed line and defected ground plane on the other side of the substrate. The radiating element of the flexible flanged antenna design has a finite ground plane to accomplish an excellent impedance matching for maximum power transfer. The proposed antenna has an operating bandwidth of 2.9226 GHz which ranges from 15.197GHz-18.12GHz with a resonant frequency of 15.72GHz. This flexible flanged microstrip patch antenna design covers various applications including Radio Astronomy (15.35GHz-15.4GHz), Radiolocation/Airborne Doppler navigation aids (15.4GHz-15.43Hz), Radiolocation(civil)/Airborne Doppler navigation (15.43GHz-15.63GHz), Radiolocation(military) (15.7GHz-17.7GHz), FSS Earth Stations (17.7GHz-20.2GHz), Weather Satellite(18.1GHz-18.3GHz), Broadcasting(Satellite) (21.4GHz-22GHz). The proposed antenna operates for acceptable voltage standing wave ratio (VSWR) less than two. The characteristics of the proposed antenna fabricated on a flexible PVC and analyzed its performance at different antenna parameters like Return loss (dB), Impedance Bandwidth, Gain(dB), Directivity(dBi), VSWR and antenna impedance. The antenna has been designed in CST Microwave Studio 2014. The proposed antenna has been fabricated and tested using an E5071C Network analyser and an anechoic chamber. It has been observed that the simulated results, legitimately match with the experimental results.
Avneet Kaur et.al, “Wide Band 3-D Novel flange Microstrip Patch Antenna Design employing Flexible Teflon Substrate”, International Journal Of Computer Engineering In Research Trends, 4(3):76-80, March-2017.
 B. D. Patel, Tanisha Narang1, Shubhangi Jain,”Microstrip Patch Antenna- A Historical Perspective of the Development,” Conference on Advances in Communication and Control Systems 2013 (CAC2S 2013)
 Indrasen Singh, Dr. V.S. Tripathi, “Micro strip Patch Antenna and its Applications: a Survey,” International Journal of Circuit Theory and Applications, vol. 2, no. 5, ISSN:2229-6093, Sept-Oct 2011.
 Pavan Kumar Sharma, Veerendra Singh Jadaun,” Multi-Band Rectangular Microstrip Patch Antenna with Defected Ground Structure and a Metallic Stripe” International Journal of Technological Exploration and Learning (IJTEL) vol. 1, Issue 1, ISSN: 2319-2135, August 2012.
 Stephyjohn, Manoj k c,” Microstrip Patch Antennas for Uwb Applications: A Review,” IOSR Journal of Electronics and Communication Engineering (IOSR-JECE), vol. 9, Issue 2, pp- 34-37, Mar - Apr. 2014.
 M. T. Islam, M. Habib Ullah, J.S. Mandeep, N. Misran, and M.B.I Reaz,” A Low Profile High Gain Dual Band Patch Antenna for Satellite Application,”International Conference on Electrical, Electronics and Instrumentation Engineering (EEIE'2013), Nov. 27-28, 2013, Johannesburg (South Africa)
 Jobin Kurian, UpamaRajan M.N, Shinoj K. Sukumaran, “Flexible Microstrip Patch Antenna using Rubber Substrate for WBAN Applications,” International Conference on Contemporary Computing and Informatics (IC3I), 2014.
 C. Balanis, Antenna Theory Analysis and Design. New York: Wiley Interscience, 2005.
 RameezShamalik, SushamaShelke, “Design and Simulation of Flexible Antenna for ISM band,” International Journal of Engineering Research and Applications (IJERA), ISSN: 2248-9622, Vol. 2, Issue 3, pp.2168-2170, 2012.
 Shailesh Kumar, GajanandJagrawal and Deepak Billore,” E–Shaped Coaxial Feed Microstrip Patch Antenna for WLAN and WIMAX Applications,” International Journal of Current Engineering and Technology,vol.5, No.2, April 2015.
 Hirohide Serizawa and KoheiHongo,”Radiation from a Flanged Rectangular Waveguide,” IEEE Transactions on Antennas and Propagation, vol. 53, no. 12, December 2005.
 A. Zvyagintsev, A. Ivanov,”Radiation pattern calculation of Flanged Reflector antennas,” 12th International Conference on Mathematical Methods in Electromagnetic Theory, June 29 – July 02, 2008, Odesa, Ukraine.
 Avneet Kaur, Gurnoor Singh, Ekambir Sidhu,”Novel Microstrip Patch Antenna Design employing Flexible PVC Substrate suitable for defence and Radio-determination Applications,” Progress in theproceedings of International conference on automatic control and dynamic optimization techniques, 9 september 2016, Pune, India.
 T. Durga Prasad, K. V. Satya Kumar, MD KhwajaMuinuddin, ChistiB.Kanthamma, V.SantoshKumar,” Comparisons of Circular and Rectangular Microstrip Patch Antennas,” International Journal of Communication Engineering Applications-IJCEA, vol. 02, Issue 04; July 2011.
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