DocumentCode
878048
Title
5.2 GHz notched ultra-wideband antenna using slot-type SRR
Author
Kim, J. ; Cho, C.S. ; Lee, J.W.
Author_Institution
Inf. & Telecommun. Eng., Hankuk Aviation Univ., South Korea
Volume
42
Issue
6
fYear
2006
fDate
3/16/2006 12:00:00 AM
Firstpage
315
Lastpage
316
Abstract
A band notch characteristic using a slot-type split ring resonator (SRR) working at microwave frequencies is used for designing a UWB antenna requiring the rejection of some frequency band, which is already in use by existing wireless services. The slot-type SRR is employed effectively for notching unwanted frequency band such as that for WLAN service, since it can be implemented with a small dimension and in a high Q operation similarly to the conventional strip-type SRR. Based on the simulation and measurement results, a band notched UWB antenna using a slot-type SRR is very effective in rejecting unwanted frequency in terms of its selectivity and small real estate.
Keywords
antenna radiation patterns; microwave antennas; slot antennas; ultra wideband antennas; 5.2 GHz; UWB antenna; WLAN service; band notch characteristic; high Q operation; microwave frequencies; notched ultra-wideband antenna; slot-type SRR; slot-type split ring resonator; unwanted frequency rejection;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20063713
Filename
1610403
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