Design of CPW-fed MIMO Antenna for Ultra-Wideband Communications

This paper presents a compact multiple input multiple output (MIMO) antenna design with good isolation for ultra-wideband (UWB) applications. The proposed antenna contains two identical monopoles that are placed parallel to each other and which are fed by a 50-ohm coplanar waveguide (CPW). The MIMO...

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Bibliographic Details
Published in:Procedia manufacturing 2020, Vol.46, p.782-787
Main Authors: Dkiouak, Aziz, Zakriti, Alia, ouahabi, Mohssine El, Elftouh, Hanae, Mchbal, Aicha
Format: Article
Language:English
Subjects:
Envelope Correlation Coefficient
MIMO antenna
mutual coupling
UWB
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Summary:This paper presents a compact multiple input multiple output (MIMO) antenna design with good isolation for ultra-wideband (UWB) applications. The proposed antenna contains two identical monopoles that are placed parallel to each other and which are fed by a 50-ohm coplanar waveguide (CPW). The MIMO antenna is fabricated on a low-cost flame resistant 4 (FR4) substrate with an overall size of 36 × 36 × 1.6 mm3. The designed antenna has a good wideband impedance matching of |S11|
ISSN:2351-9789
2351-9789
DOI:10.1016/j.promfg.2020.04.005