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Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/22103

Title: Application of fractal binary tree slot to design and construct a dual band-notch CPW-ground-fed ultra-wide band antenna
Authors: Naghshvarian-Jahromi, Mahdi
Falahati, Abolfazl
Edwards, R.M.
Keywords: Antennas
Ultra-wide band
Issue Date: 2011
Publisher: © IET
Citation: NAGHSHVARIAN-JAHROMI, M., FALAHATI, A. and EDWARDS, R., 2011. Application of fractal binary tree slot to design and construct a dual band-notch CPW-ground-fed ultra-wide band antenna. IET Microwaves, Antennas and Propagation, 5 (12), pp.1424-1430.
Abstract: A compact dual band-notch ultra-wide band (UWB) antenna with a co-planar waveguide (CPW)-ground-feed is presented. A desired band-notch antenna is achieved by etching a narrowband dual resonance fractal binary tree into the radiating element of an existing UWB antenna. The new antenna reduces interference from UWB in the wireless local area network (WLAN) bands by attenuation of the measured return. The built prototypes have a compact size of 16×22 mm2 including the ground plane. This miniature size also delivers advantageous radiation patterns with good mono-polar characteristics across the UWB band. For this design the gain is attenuated within the desired WLAN bands. The maximum suppression obtained for the stops at 5.65 and 9.9 GHz are -13.1 and 7.2 dB, respectively.
Description: This paper is Closed Access.
Version: Closed Access
DOI: 10.1049/iet-map.2011.0025
URI: https://dspace.lboro.ac.uk/2134/22103
Publisher Link: http://dx.doi.org/10.1049/iet-map.2011.0025
ISSN: 1751-8725
Appears in Collections:Closed Access PhD Theses (Mechanical, Electrical and Manufacturing Engineering)

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