DocumentCode :
1206951
Title :
Wideband microstrip-fed monopole antenna having frequency band-notch function
Author :
Chung, Kyungho ; Kim, Jaemoung ; Choi, Jaehoon
Author_Institution :
Dept. of Electr. & Comput. Eng., Hanyang Univ., Seoul, South Korea
Volume :
15
Issue :
11
fYear :
2005
Firstpage :
766
Lastpage :
768
Abstract :
A novel and compact ultra-wideband (UWB) microstrip-fed monopole antenna having frequency band notch function is presented. To increase the impedance bandwidth of an antenna, a narrow slit is used. By inserting a modified inverted U-slot on the proposed antenna, the frequency band notch characteristic is obtained. The designed antenna satisfies the voltage standing wave ratio requirement of less than 2.0 in the frequency band between 3 and 11 GHz while showing the band rejection performance in the frequency band of 5.0 to 5.9 GHz.
Keywords :
monopole antennas; slot antennas; ultra wideband antennas; 3 to 11 GHz; UWB; frequency band notch function; impedance bandwidth; microstrip-fed monopole antenna; modified inverted U-slot; ultra-wideband antenna; Bandwidth; Broadband antennas; Feeds; Filters; Frequency; Impedance; Microstrip antennas; Ultra wideband antennas; Ultra wideband technology; Wireless LAN; Microstrip-fed antenna frequency notch; ultra-wideband (UWB); wideband antenna;
fLanguage :
English
Journal_Title :
Microwave and Wireless Components Letters, IEEE
Publisher :
ieee
ISSN :
1531-1309
Type :
jour
DOI :
10.1109/LMWC.2005.858969
Filename :
1525068
Link To Document :
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