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A dual band patch antenna designed with size improvement method for 60 GH z‐band duplexer applications
Author(s) -
Rabbani M. S.,
GhafouriShiraz H.
Publication year - 2017
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.30836
Subject(s) - duplexer , microstrip antenna , patch antenna , return loss , antenna (radio) , multi band device , microstrip , printed circuit board , optoelectronics , electronic engineering , materials science , engineering , electrical engineering
Abstract A single patch dual band microstrip antenna has been presented for 60 GHz band (57.24–65.88 GHz) duplexer applications. The patch antenna is designed based on the size improvement method for cost‐effective fabrication with printed circuit board etching process. The antenna is operated on two higher order orthogonal transverse modes to resonate and radiate at 59 GHz and 63.5 GHz frequencies. The simulations and measured return loss ( S 11 / S 22 ) and far‐field radiation patterns results showed good agreement.