AN INTEGRATED WIDEBAND MULTIFUNCTIONAL ANTENNA USING A MICROSTRIP PATCH WITH TWO U-SLOTS
Author(s) -
Vedaprabhu Basavarajappa,
K. J. Vinoy
Publication year - 2010
Publication title -
progress in electromagnetics research b
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.208
H-Index - 47
ISSN - 1937-6472
DOI - 10.2528/pierb10050402
Subject(s) - wideband , microstrip antenna , patch antenna , computer science , microstrip , antenna (radio) , telecommunications , acoustics , electronic engineering , physics , engineering
In this paper, a multifunctional microstrip antenna is designed, fabricated and experimentally verifled for operation in AWS, GSM, WiMAX and WLAN bands. This microstrip patch antenna has two U-shaped slots to achieve the dual wideband operation required to meet these speciflcations. The dimensions and locations of the U- slots are designed appropriately. The thick substrate used here helps in integrating the antenna with the existing aircraft panel material while achieving wide bandwidths. Experimental results of this single feed antenna indicate that it meets all current requirements for in-cabin wireless communication needs.
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