International Conference on Advancements in Engineering and Technology |
Foundation of Computer Science USA |
ICAET2015 - Number 1 |
August 2015 |
Authors: Jashandeep Singh, Sushil Kakkar, Shweta Rani |
5594002c-62d1-4c11-b222-b498f7ffe3c1 |
Jashandeep Singh, Sushil Kakkar, Shweta Rani . Development of Dual Band Planar Inverted-F Antenna for Wireless Applications. International Conference on Advancements in Engineering and Technology. ICAET2015, 1 (August 2015), 18-20.
A dual-band Planar inverted-F antenna (PIFA) for wireless applications has been presented in this paper. The proposed antenna is compact in size and design on FR4 substrate. The antenna consists of a slotted radiator supported by shorting walls and a small ground plane. Square shaped slot in radiating patch have been used to introduce dual band operation into the proposed antenna. The structure is designed and optimized to operate at 2. 02GHz and 6. 1GHz with achievable bandwidths 15. 53% and 14. 23% a respectively. These two bands cover the existing wireless communication frequency bands from 1. 9-6. 5GHz. Good return loss, antenna gain and radiation pattern characteristics are obtained in the frequency band of interest. Structural dimensions of the proposed antenna are optimized by using HFSS EM solver. Details of the dual-band PIFA characteristics are presented and studied.