DocumentCode
1171084
Title
Compact wound-type slot antenna with wide bandwidth
Author
Hwang, Junghwan ; Jung, Sunghae ; Kang, Sungweon ; Kim, Yountae
Author_Institution
Electron. & Telecommun. Res. Inst., Daejeon, South Korea
Volume
14
Issue
12
fYear
2004
Firstpage
569
Lastpage
571
Abstract
A new type of a slot antenna in which a slot is formed in wound-type around a dielectric substrate is proposed. In comparison with a conventional meander slot antenna, the proposed antenna has a wider bandwidth and smaller size. The proposed antenna has been designed on a gallium arsenide (GaAs) substrate and fabricated by integrated circuit process for the integration of the antenna with active components. The fabricated antenna has dimensions of 6.2 ×4.1 mm2 and a 10-dB bandwidth of 300 MHz at 5.8 GHz.
Keywords
slot antennas; 300 MHz; 5.8 MHz; GaAs; compact wound-type slot antenna; dielectric substrate; fabricated antenna; gallium arsenide substrate; meander slot antenna; microstrip antenna; wide bandwidth; Antenna accessories; Bandwidth; Dielectric substrates; Gallium arsenide; Microstrip antennas; Power amplifiers; Radio frequency; Radiofrequency amplifiers; Slot antennas; Wireless communication; 65; Antennas; microstrip antennas; slot antennas;
fLanguage
English
Journal_Title
Microwave and Wireless Components Letters, IEEE
Publisher
ieee
ISSN
1531-1309
Type
jour
DOI
10.1109/LMWC.2004.837083
Filename
1362671
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