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A wideband dual polarization base station antenna
Author(s) -
Kim YoungGuk,
Park SeongOok
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.28767
Subject(s) - antenna measurement , coaxial antenna , antenna factor , antenna efficiency , monopole antenna , antenna rotator , electrical engineering , physics , microstrip antenna , antenna (radio) , engineering
This article investigates the slotted bow‐tie dual‐polarization antenna with achieving the wide band. The proposed antenna consists of upper antenna and lower antenna in one PCB substrate. This antenna achieves a −10 dB return loss within the operating band of 1.6–2.3 GHz, which has a 700 MHz bandwidth. Isolation between antenna 1 and antenna 2 is about −30 dB within the operating frequency band. Antenna 1 and 2's gains are above 8 dBi in the entire frequency bandwidth. © 2015 Wiley Periodicals, Inc. Microwave Opt Technol Lett 57:22–26, 2015