Improved isolation between antennas using slotted meander line structure for 5G wireless applications

Abstract

This paper describes the isolation between two radiating I shaped patch antennas operating at Millimeter wave frequency 60 GHz for future 5G wireless communication applications. To reduce mutual coupling between antennas Slotted meander line structure is used. Antenna return loss is − 26dB and isolation between antennas obtained is −29dB. Gain of the desired radiating antenna is 12.7dB and it covers the bandwidth 5.77 GHz. The antenna is simulated by the software Computer Simulated technology (CST).