DocumentCode :
2365611
Title :
An effective approach for creating multi-notch characteristics in monopole antennas
Author :
Mardani, Hossein ; Abazari, Sajjad ; Mardani, Mohammad
Author_Institution :
Dept. of Electr. Eng., Urmia Univ., Urmia, Iran
fYear :
2011
fDate :
25-27 April 2011
Firstpage :
1
Lastpage :
4
Abstract :
In this paper a simple rectangular monopole antenna with variable band-notched function is proposed. The antenna is constructed on a FR4-epoxy substrate by thickness of 1.6mm and εr=4.4. The proposed antenna shows Ultra-Wideband (UWB) characteristics from around 3 up to 10.6GHz for VSWR<; 2. Two shorting pins running through the substrate connect the patch to the inverted L-shaped stubs printed on the bottom of the substrate to create multi-filtering function. By changing the stubs´ lengths the proposed antenna shows variable single and double filtering characteristics.
Keywords :
monopole antennas; ultra wideband antennas; band-notched function; inverted L-shaped stubs; monopole antennas; multi-filtering function; multi-notch characteristics; ultra-wideband characteristics; Antenna measurements; Antenna radiation patterns; Bandwidth; Filtering; Ultra wideband antennas; Band Rejection; Band-Notched; L-shaped Stubs; Monopole; Multi-Filtering; Shorting Pins; UWB;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electronic Devices, Systems and Applications (ICEDSA), 2011 International Conference on
Conference_Location :
Kuala Lumpur
ISSN :
2159-2047
Print_ISBN :
978-1-61284-388-9
Type :
conf
DOI :
10.1109/ICEDSA.2011.5959080
Filename :
5959080
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2365611
بازگشت