DocumentCode
2935660
Title
A new dual-band antenna controlled by reconfigurable notch filters
Author
Hosseini, S. Ali ; De Luis, Javier R. ; De Flaviis, Franco
Author_Institution
Dept. of EECS, Univ. of California, Irvine, CA, USA
fYear
2011
fDate
3-8 July 2011
Firstpage
1553
Lastpage
1556
Abstract
In this work, a new dual-band antenna, operating at two frequency-bands centered at 4.7 GHz and 7.5 GHz, is proposed which its operational frequency band is controlled by using reconfigurable notch filters. The idea is developed here for both case of ideal (MEMS) and non-ideal(Semiconductor diodes) switches. The simulations done by IE3D for each design, are verified with measurements.
Keywords
microswitches; microwave antennas; multifrequency antennas; notch filters; semiconductor diodes; semiconductor switches; IE3D simulation; MEMS; dual-band antenna; frequency 4.7 GHz; frequency 7.5 GHz; ideal switch; nonideal switch; operational frequency band; reconfigurable notch filter; semiconductor diode; Antenna measurements; Antenna radiation patterns; Gain; Microwave filters; Resonant frequency; Semiconductor diodes;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on
Conference_Location
Spokane, WA
ISSN
1522-3965
Print_ISBN
978-1-4244-9562-7
Type
conf
DOI
10.1109/APS.2011.5996594
Filename
5996594
Link To Document