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Dipole antenna with folded branch lines for wireless local area network dual band and phase reversal operation
Author(s) -
Jung Jinwoo,
Lee Hyeonjin,
Lim Yeongseog
Publication year - 2011
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.26359
Subject(s) - multi band device , standing wave ratio , antenna (radio) , microwave , wi fi , electrical engineering , dipole antenna , loop antenna , wireless , physics , dipole , electrical impedance , engineering , telecommunications , antenna factor , wireless network , microstrip antenna , quantum mechanics
A dipole antenna with folded branch lines with dimensions of 45.16 × 9 × 0.6 mm 3 is proposed.The folded branch lines are used for the wireless local area network dual band and phase reversal operations of the antenna. The experimental results indicate that the achieved voltage standing wave ratio (VSWR) 2:1 impedance bandwidths were 313 MHz (2.29–2.603 GHz) and 371 MHz (5.639–6.01 GHz). The measured maximum gains in each operation band were 2.96 and 4.47 dBi, respectively. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:2449–2451, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26359