• M.MAHESH KUMAR
• N.SREENIVASA RAO

A monopole antenna is a class of radio antenna consisting of a straight rod_ shaped conductor which is mounted perpendicular over conductive surface called ground plane. The proposed antenna has an ultra- wideband impedance response for a hand held communication device. The proposed system with extreme bandwidth is one of the prospective systems of modern high capacity communication. Speed data transmission in broadband technology can deliver hundreds of Mb/s. For 5G communication system the antenna designs must be such that it should provide significant amount of bandwidth for data transfer. The proposed antenna also has a unique hexagonal honeycomb structure which has a low profile of 56mm2 on Rogers substrate of 0.254 mm thickness. A honeycomb shaped structure provide a material with minimal density, the peak gain provided by the proposed antenna is of about 4.15dBi also the efficiency is extended from 90% to 93% of the central frequency also the design could be extended to 8x1 array element with maximum gain of 127dBi.

Broadband, Honeycomb Structure, Monopole Antenna and 5G communication.

"A Honeycomb–Shaped Planar Monopole Antenna for Broad Band Application", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 3, page no.485-488, March-2019, Available :http://www.jetir.org/papers/JETIR1903L66.pdf

"A Honeycomb–Shaped Planar Monopole Antenna for Broad Band Application", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 3, page no. pp485-488, March-2019, Available at : http://www.jetir.org/papers/JETIR1903L66.pdf