CPW-fed dual-band MIMO antenna with common radiating element
N Zhao, WP Tian - Progress In Electromagnetics Research Letters, 2016 - jpier.org
N Zhao, WP Tian
Progress In Electromagnetics Research Letters, 2016•jpier.orgA novel CPW-fed dual-band multiple-input multiple-output (MIMO) antenna with a common
radiating element for WiMax/3.5 G and WLAN/5.8 G is proposed in this paper. The proposed
MIMO antenna which has dimensions of 30 mm× 30 mm× 1.6 mm consists of an irregular
ring-shaped ground plane and a shared radiating element. Furthermore, this MIMO antenna
has a good performance in the port isolation by using a T-shaped structure and four slots on
the ground. The measured bandwidths of the designed MIMO antenna are 3.32-3.74 GHz …
radiating element for WiMax/3.5 G and WLAN/5.8 G is proposed in this paper. The proposed
MIMO antenna which has dimensions of 30 mm× 30 mm× 1.6 mm consists of an irregular
ring-shaped ground plane and a shared radiating element. Furthermore, this MIMO antenna
has a good performance in the port isolation by using a T-shaped structure and four slots on
the ground. The measured bandwidths of the designed MIMO antenna are 3.32-3.74 GHz …
Abstract
A novel CPW-fed dual-band multiple-input multiple-output (MIMO) antenna with a common radiating element for WiMax/3.5 G and WLAN/5.8 G is proposed in this paper. The proposed MIMO antenna which has dimensions of 30 mm× 30 mm× 1.6 mm consists of an irregular ring-shaped ground plane and a shared radiating element. Furthermore, this MIMO antenna has a good performance in the port isolation by using a T-shaped structure and four slots on the ground. The measured bandwidths of the designed MIMO antenna are 3.32-3.74 GHz and 5.45-6.05 GHz. In the meantime, the measured isolation of the MIMO antenna is higher than 20 dB in both bands.
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