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Two-port compact wideband planar MIMO antenna

Seyyedesfahlan, Mirmehdi and Tekin, İbrahim (2017) Two-port compact wideband planar MIMO antenna. In: 11th European Conference on Antennas and Propagation (EUCAP 2017), Paris, France

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Abstract

A wideband dual feed antenna is designed and manufactured for multi-input, multi-output (MIMO) application. The antenna is optimized to match the ports to 50 ohm, and adjust the isolation between the ports for more than 15 dB in 2-6 GHz frequency band. The disk is fed using the microstrip transmission lines with 90° angular spacing to reduce the cross polarization and hence coupling between the ports. Due to the disk radiator, the antenna can be utilized as a two ports omnidirectional antenna. The antenna is measured for S-parameters and gain that comply well with the simulations. Antenna measured gain varies between 2.3 dBi and 6.3 dBi for 2-6 GHz. The antenna can be employed as a two port compact antenna, for multiband communication in 2-6 GHz and for WLAN applications.

Item Type:Papers in Conference Proceedings
Uncontrolled Keywords:MIMO, wideband antenna, wireless communication
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800-8360 Electronics
ID Code:32467
Deposited By:İbrahim Tekin
Deposited On:07 Sep 2017 09:46
Last Modified:07 Sep 2017 09:46

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