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Compact planar antennas with a parasitic shorted‐strip for dual‐band WLAN
Author(s) -
Chae GyooSoo,
Lim JoongSoo,
Kim MinNyun
Publication year - 2008
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.23294
Subject(s) - multi band device , planar , microwave , bandwidth (computing) , electrical engineering , directional antenna , engineering , microstrip antenna , electronic engineering , optoelectronics , computer science , physics , telecommunications , antenna (radio) , computer graphics (images)
Abstract Compact printed antennas with a parasitic folded shorted‐strip for dual‐band WLAN are presented. The proposed antennas are based on the parasitic shorted‐patch structure, which is a popular approach for further bandwidth improvement. According to our simulation results, two prototype antennas are manufactured and measured. The obtained antennas operate in IEEE802.11a/b/g bands (2.4–2.484 GHz and 5.15–5.35 GHz bands) and can be adapted for various portable applications. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 1124–1126, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23294