Design of microstrip MIMO antenna for S & C-band applications

Abstract

In this paper, a compact MIMO with a size of 60 x 40 mm 2 is designed for C-band applications. This design make up of maintaining the reflection coefficient ≤ -10 dB and maintained the isolation ≤ -15 dB is achieved. In order to reducing the parameter of isolation consider the spacing between the antenna elements is 3 mm. By properly choosing this distance a large change the parameter of isolation and used in the applications of radar analysis and wireless communication system applications. This type of antenna arrangement producing good radiation patterns, peak gain, VSWR, diversity gain and group delay is observed.