DocumentCode
3725676
Title
A novel CPW fed octagonal aperture UWB antenna with 5GHz/6GHz band rejection by H shaped slot
Author
Kavita Ruchandani;Mithilesh Kumar
Author_Institution
U.C.E., R.T.U., Kota, Rajasthan, India
fYear
2015
Firstpage
1
Lastpage
4
Abstract
In this paper a new design of band notch UWB antenna which is Coplanar Waveguide (CPW) fed printed octagonal aperture antenna with back patch is presented. A rejected frequency band of 5-6 GHz is obtained by etching H shaped slot from back patch of conventional UWB antenna [1]. The proposed antenna is successfully simulated, fabricated and measured. Both impedance and radiation characteristics obtained from simulations and measurements are in good agreement and provide the operating band from 2.8 to 10.7 GHz with S11 less than or equal to -10dB except at frequency band of WLAN in which gain is suppressed very well.
Keywords
"Ultra wideband antennas","Slot antennas","Antenna measurements","Coplanar waveguides","Aperture antennas"
Publisher
ieee
Conference_Titel
Computer, Communication and Control (IC4), 2015 International Conference on
Type
conf
DOI
10.1109/IC4.2015.7375602
Filename
7375602
Link To Document