Simple Approach to Bandwidth Enhancement Of Compact Pifa For Wireless System Applications
Corresponding Author(s) : Florence Nwamaka Ikechiamaka
Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control,
Vol 4, No 2, May 2019
Abstract
Bandwidth is a critical parameter that must be considered in the design of electrically small antennas for compact wireless system. In order to overcome the demerit of narrow bandwidth, a simple method of bandwidth enhancement through parametric study of PIFA is proposed. The PIFA understudied was designed and simulated by the use of theoretical equations based on transmission line model and High Frequency Structural Simulator (HFSS) respectively. It has initial bandwidth of The study reveals that by reducing the size ratio of the planar element (radiating patch) of PIFA, bandwidth enhancement of was achieved. Increasing the distance between short plate and feed gave rise to increment in bandwidth while increasing the length of ground plane while keeping the width of ground plane constant enhanced bandwidth by . The designed compact PIFA of patch size can be employed in wireless systems such as cell phone and implantable medical devices .
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- A. K. Skrivervik, J. F. Ziircher, O. Staub and J.R. Mosig, “PCS antenna design: The Challenge of Miniaturization,” IEEE Antennas and Propagation Magazine. vol. 43, no. 4, pp.12-27, 2001.
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- S. Raghavan and N. Jayanthi, “Design of Planar Inverted -F Antenna for Wireless Applications,” WSEAS Transactions on Communications, vol. 8 no.8, pp. 863 – 872, 2009.
- Z. Xingyu and Z. Anping, “Enhanced-bandwidth PIFA Antenna with a Slot on Ground Plane,” in PIERS Proceedings, Beijing, China, March 2009, pp. 23 – 27.
- F. Wang, Z. Du, Q. Wang and K. Gong, “Enhanced-bandwidth PIFA with T-shaped Ground Plane”, Electronics Letters, vol. 40, pp. 1504 – 1505, 2004.
- M. Kanchan, G. Deepak and J. Mohit, “Design of a Compact PIFA for PCS Applications”. Unpublished article of Department of Electronics and Communication Engineering, Indian Institute of Technology, Guwahati (India).
- W. Kin-Lu and H. Chih-Hong,” Bandwidth-Enhanced Internal PIFA with a Coupling Feed for Quad-band Operation in the Mobile Phone”. Microwave and Optical Technology Letters, vol. 50, no. 3. 2008, DOI: 10.1002/mop.
- J. Powell, “Antenna Design for Ultra Wideband Radio”. M.Sc. Thesis. Massachusetts Institute of Technology, Cambridge, 2004.
- F. Gustrau and D. Manteuffel, “EM Modeling of Antennas and RF Components for Wireless Communication Systems”. Springer Verlag, Germany, pp. 48 – 54, 2006.
- T. Edling, “Design of Circular Polarized Dual Band Patch Antenna”. M.Eng. Thesis Uppsala University, 2012.
- R. Garg, Microstrip Antenna Design Handbook. Artech House Inc. Boston, 2001.
- J. Yves-Thierry, U. Vichate, and A. B. Juciana, “Effects of Substrate Permittivity on Planar Inverted – F Antenna Performances”. Journal of Computers, vol. 4, no. 7, pp. 610 – 614, 2009.
- A. Rajat, K. Ajay, K. Saleem and A. Sandeep, “Finite Element Modeling and Design of Rectangular Patch Antenna with Different FeedingTechniques,” Open Journal of Antenna & Propagation, vol.1, pp. 11 – 17, 2012, http://www.scirp.org/journal/ojapr.
- M. F. Gada, M. Q. Kaydar, and M. A. Dia, “Quad – band Dual layer Microstrip Antenna Design for Mobile Handsets,” American Journal of Electrical and Electronics Engineering, vol. 2 no. 2, pp. 51 – 56. 2014. DOI: 10.12691/ajeee-2-2-4
References
A. K. Skrivervik, J. F. Ziircher, O. Staub and J.R. Mosig, “PCS antenna design: The Challenge of Miniaturization,” IEEE Antennas and Propagation Magazine. vol. 43, no. 4, pp.12-27, 2001.
K. Mikko,. “Bandwidth Enhanced Antennas for Mobile Terminals and Multilayer Ceramic Packages,” Academic Thesis, Department of Electrical and Information Engineering, Faculty of Technology University of Oulu, Finland; pp. 1-86, 2009. http://herkulus.oulu.fi/issn03553213/
F. Nariman and S. Mahmoud, “Planar Inverted F – Antenna (PIFA): Design Dissection for Cellular Communication Application,” Journal of Electromagnetic Analysis and Application, vol.3, pp. 406 – 411, 2011.
S. Raghavan and N. Jayanthi, “Design of Planar Inverted -F Antenna for Wireless Applications,” WSEAS Transactions on Communications, vol. 8 no.8, pp. 863 – 872, 2009.
Z. Xingyu and Z. Anping, “Enhanced-bandwidth PIFA Antenna with a Slot on Ground Plane,” in PIERS Proceedings, Beijing, China, March 2009, pp. 23 – 27.
F. Wang, Z. Du, Q. Wang and K. Gong, “Enhanced-bandwidth PIFA with T-shaped Ground Plane”, Electronics Letters, vol. 40, pp. 1504 – 1505, 2004.
M. Kanchan, G. Deepak and J. Mohit, “Design of a Compact PIFA for PCS Applications”. Unpublished article of Department of Electronics and Communication Engineering, Indian Institute of Technology, Guwahati (India).
W. Kin-Lu and H. Chih-Hong,” Bandwidth-Enhanced Internal PIFA with a Coupling Feed for Quad-band Operation in the Mobile Phone”. Microwave and Optical Technology Letters, vol. 50, no. 3. 2008, DOI: 10.1002/mop.
J. Powell, “Antenna Design for Ultra Wideband Radio”. M.Sc. Thesis. Massachusetts Institute of Technology, Cambridge, 2004.
F. Gustrau and D. Manteuffel, “EM Modeling of Antennas and RF Components for Wireless Communication Systems”. Springer Verlag, Germany, pp. 48 – 54, 2006.
T. Edling, “Design of Circular Polarized Dual Band Patch Antenna”. M.Eng. Thesis Uppsala University, 2012.
R. Garg, Microstrip Antenna Design Handbook. Artech House Inc. Boston, 2001.
J. Yves-Thierry, U. Vichate, and A. B. Juciana, “Effects of Substrate Permittivity on Planar Inverted – F Antenna Performances”. Journal of Computers, vol. 4, no. 7, pp. 610 – 614, 2009.
A. Rajat, K. Ajay, K. Saleem and A. Sandeep, “Finite Element Modeling and Design of Rectangular Patch Antenna with Different FeedingTechniques,” Open Journal of Antenna & Propagation, vol.1, pp. 11 – 17, 2012, http://www.scirp.org/journal/ojapr.
M. F. Gada, M. Q. Kaydar, and M. A. Dia, “Quad – band Dual layer Microstrip Antenna Design for Mobile Handsets,” American Journal of Electrical and Electronics Engineering, vol. 2 no. 2, pp. 51 – 56. 2014. DOI: 10.12691/ajeee-2-2-4