Design of mimo antenna for wireless communication applications

Abstract EN

The development of a new compact Ultra Wideband (UWB) antenna.

The main advantages of the proposed array configuration are that it requires no isolation/decoupling circuit between the elements of the MIMO array.

The suggested antenna has an impedance bandwidth of (3.1_10.6) GHz.

The antenna dimension (25×58×1.6) mm3.

It is based on a simple patch antenna configuration with a simple hexagonal radiator and partial ground.

The partial ground is used to improve the reflection coefficient and isolation.

A 16.54mm x 9mm ground plane is used.

Each element was fed through a 50Ω microstrip transmission line (MTL).

The suggested antenna is polarized linearly.

It performs admirably at 10.46 GHz, with a gain of 1.77dB, a reflection coefficient of 28.42dB, VSWR approx 1, an envelope correlation coefficient very close to 0 dB, a diversity gain of 10dB, and isolation of 50.44dB, respectively, and suggested antenna's diversity characteristics, such as ECC and diversity gain, are also The development of a new compact Ultra Wideband (UWB) antenna.

The main advantages of the proposed array configuration are that it requires no isolation/decoupling circuit between the elements of the MIMO array.

The suggested antenna has an impedance bandwidth of (3.1_10.6) GHz.

The antenna dimension (25×58×1.6) mm3.

It is based on a simple patch antenna configuration with a simple hexagonal radiator and partial ground.

The partial ground is used to improve the reflection coefficient and isolation.

A 16.54mm x 9mm ground plane is used.

Each element was fed through a 50Ω microstrip transmission line (MTL).

The suggested antenna is polarized linearly.

It performs admirably at 10.46 GHz, with a gain of 1.77dB, a reflection coefficient of 28.42dB, VSWR approx 1, an envelope correlation coefficient very close to 0 dB, a diversity gain of 10dB, and isolation of 50.44dB, respectively, and suggested antenna's diversity characteristics, such as ECC and diversity gain, are also modeled.