Pendli Pradeep

Work place: Sreenidhi Institute of Science and Technology/ECE, Hyderabad, 501301, India



Research Interests: Engineering, Antenna Technology


Mr. Pradeep Pendli graduated B.Tech degree with distinction in Electronics & Communication Engineering (ECE) from Jawaharlal Nehru Technological University Hyderabad (JNTUH) in 2012 and in DSCE from SNIST, JNTUH, Hyderabad, and Telangana, India in 2015. He is pursuing Ph.D in Dept. of ECE, Osmania University, and Hyderabad. He is presently working as an Assistant Professor in ECE Dept., Sreenidhi Institute of Science and Technology, Hyderabad, India. He has 7 years of teaching experience. His research interests include Antenna Theory, Reconfigurable Antennas, MIMO, Metamaterials, Ultra-wideband (UWB) antennas.

Author Articles
Design and Analysis of an Elliptical Edge with Pentagon Slot Patch Antenna for 5G Applications

By Pendli Pradeep K. Jaya Sankar P. Chandra Sekhar

DOI:, Pub. Date: 8 Oct. 2022

This paper presents a design of modified rectangular patch antenna with a pentagon slot and elliptical-shaped strip at the edge of the antenna for Sub-6G band 5G wireless applications. The proposed antenna excited using a 50-ohm coaxial cable transmission line. The overall dimensions of the substrate are 49.72 x 43.02 x 1.7 mm3 used on a Rogers RTDuroid 5880(TM) with relative permittivity of ∈r=2.2. The proposed antenna is simulated using Ansys HFSS Software at a resonant frequency of 3.2 GHz. The experimental and simulated results are matched well. The measured return loss value of the antenna is -20 dB at 3.2 GHz frequency, which can cover an impedance bandwidth of 150MHz. The proposed antenna provides a stable radiation pattern, radiation efficiency is 96%, and peak gain is 4.6 dBi. This antenna finds applications for WiMAX wireless broadband communication, radar, and commercial Wireless LAN in S-band.

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