DocumentCode
3609125
Title
Design of small dual band-notched UWB slot antenna
Author
Yong-Ping Zhang ; Chun-Mao Li
Author_Institution
Guangdong Food & Drug Vocational Coll., Guangzhou, China
Volume
51
Issue
22
fYear
2015
Firstpage
1727
Lastpage
1728
Abstract
The design of a small printed slot antenna for ultra-wideband application is presented. The antenna is simply formed by an L-shaped slot embedded at the centre of the ground plane, a 50 Ω microstrip-fed line, a rectangular slit connected with the L-shaped slot and another rectangular slit at the bottom of the ground plane. The antenna has small dimensions of 16 × 28 × 0.8 mm3. The impedance bandwidth with 10 dB return loss of the antenna is from 3.1 to 10.6 GHz, in which there is two rejected bands which cover 3.3-3.73 and 5.15-5.9 GHz.
Keywords
UHF antennas; microstrip antennas; microstrip lines; multifrequency antennas; slot antennas; ultra wideband antennas; L-shaped slot; bandwidth 3.1 GHz to 10.6 GHz; frequency 3.3 GHz to 3.73 GHz; frequency 5.15 GHz to 5.9 GHz; ground plane; impedance bandwidth; loss 10 dB; microstrip-fed line; rectangular slit; return loss; small dual band-notched UWB slot antenna design; small printed slot antenna design; ultra-wideband application;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2015.1321
Filename
7308110
Link To Document