Design of a dual-band MIMO antenna for 5G smartphone application

Abstract

In this project, we are designing a low- profile micro strip patch antenna for next generation 5G devices. The proposed antenna consists of four antennas, it operating at 3300-3600 MHz and 4800- 5000Mhz the antenna designed in this letter are different from traditional 5G antenna. It can be applied to the popular full screen mobile phone. In order to meet the modern 5G wireless communication system. Study of the 5G Smartphone antenna has greater application value. With the development of mobile 4G communication system, peoples’ requirements for the speed of mobile communication are rapidly increase. The research and development of the fifth-generation antenna has been carried out. The antenna offers the possibility of high- speed data transmission. An 8 element PIFA based MIMO antenna system was proposed. it only covers a single 3.5 GHZ band and the minimum isolation between the various antenna element only 7.4db.