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Novel U‐shaped strip‐slot printed antenna for triple‐frequency operation
Author(s) -
Chen WenShan,
Chang WenYen
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.23601
Subject(s) - bluetooth , ground plane , electrical engineering , microwave , antenna (radio) , slot antenna , engineering , coaxial antenna , microstrip antenna , telecommunications , wireless
This article proposed a design of a U‐shaped strip‐slot antenna for GSM900/DCS1800/WLAN/Bluetooth applications. The proposed antenna was fabricated on FR4 substrate and fed by 50‐Ω coaxial cable. The proposed antenna was first cut into U‐shaped strip to operate at higher frequency of 2.4 GHz for WLAN/BlueTooth applications. Furthermore, the other operation bands‐900 MHz and 1800 MHz for GSM900/DCS1800 applications have been achieved by inserted symmetric U‐shaped slot into the ground plane. Simulated and measured results are shown below. Details of the proposed antenna configuration and experimental results are also discussed. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 2219–2223, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23601