DocumentCode
3688683
Title
A New Antenna with Dual Band-Notched Function by Shorting Pin and S-Shaped Coupling Element
Author
M. Akbari;R. Movahedinia;A. R. Sebak;Saman Zarbakhsh;N. Rojhani;Vijay Devabhaktuni
Author_Institution
Electr. &
fYear
2015
Firstpage
1
Lastpage
5
Abstract
A simple microstrip UWB antenna with dual band- notch function is presented. The antenna consists of a square patch and a partial ground plane. For expanding the impedance bandwidth, H-shaped slot on the ground plane is etched. Also, to obtain two notched bands, S-shaped coupling element and an inverted L-shaped arm ended up a shorting pin are utilized. The antenna has a compact size of 15×22 mm2 which has been printed on an Fr4 substrate. Moreover, the proposed antenna has been successfully fabricated and measured, indicating broadband matched impedance (2.6-11.4 GHz, VSWR≤2) and dual band-notched (3.2-4 GHz and 5.1-6.1 GHz) respectively.
Keywords
"Ultra wideband antennas","Bandwidth","Microstrip antennas","Antenna radiation patterns","Couplings"
Publisher
ieee
Conference_Titel
Ubiquitous Wireless Broadband (ICUWB), 2015 IEEE International Conference on
Type
conf
DOI
10.1109/ICUWB.2015.7324406
Filename
7324406
Link To Document