• Prof. Leena Patil
• Riddhi U. Surti
• Darshana N. Ghag

Circular shaped microstrip patch antenna is investigated for multiband operation. To design an antenna, low cost FR-4 substrate is used and has good performance in terms of gain and efficiency. The frequency range of given antenna is from 2.4GHz up to 5.6GHz. The radiation pattern is nearly omnidirectional in both the planes .The given frequency range is good for WI-max, WLAN, bluetooth. It has high gain, high efficiency radiation beams at both the side of substrate.The aim to design this antenna is to achieve multiband applications which are required in today’s scenario. The proposed antenna has the great potential for multiband mobile communication applications. The antenna is low cost, less weight and low profile with radiation efficiency more than 80%. This antenna satisfies all the performance parameters.

Multiband, Microstrip, Circular.

"MULTIBAND CIRCULAR PATCH ANTENNA FOR MOBILE HANDSET", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.269-275, April-2019, Available :http://www.jetir.org/papers/JETIR1904C42.pdf

"MULTIBAND CIRCULAR PATCH ANTENNA FOR MOBILE HANDSET", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp269-275, April-2019, Available at : http://www.jetir.org/papers/JETIR1904C42.pdf