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CDR antenna with dual‐band 1.9/2.7 GH z for MIMO‐LTE terminals
Author(s) -
Messaoudene Idris,
Denidni Tayeb A.,
Benghalia Abdelmadjid
Publication year - 2015
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.29334
Subject(s) - dielectric resonator antenna , antenna (radio) , multi band device , electronic engineering , microwave , mimo , physics , resonator , electrical engineering , engineering , computer science , telecommunications , beamforming
In this letter, we present a compact dual‐band dielectric resonator antenna for multi‐input multi‐output antenna is designed and fabricated. The proposed antenna consists of a single cylindrical dielectric resonator antenna (CDRA) excited from two orthogonal ports. The electromagnetic analysis is performed using the CST microwave studio software. To validate the proposed concept, experimental measurements are also performed. The measured results show that the CDRA provides two bands around 1.9 and 2.7 GHz, suitable for LTE applications. Moreover, the proposed design allows a very good isolation between the two ports and a low envelop correlation coefficient. © 2015 Wiley Periodicals, Inc. Microwave Opt Technol Lett 57:2388–2391, 2015