Compact Electromagnetic Bandgap Structures for Notch Band in Ultra-Wideband Applications
Compact Electromagnetic Bandgap Structures for Notch Band in Ultra-Wideband Applications
This paper introduces a novel approach to create notch band filters in the front-end of ultra-wideband (UWB) communication systems based on electromagnetic bandgap (EBG) structures. The concept presented here can be implemented in any structure that has a microstrip in its configuration. The EBG structure is first analyzed using a full wave electromagnetic solver and then optimized to work at WLAN band (5.15–5.825 GHz). Two UWB passband filters are used to demonstrate the applicability and effectiveness of the novel EBG notch band feature. Simulation results are provided for two cases studied.
Electromagnetic bandgap structures, EBG, UWB communication systems
9620-9629
Rotaru, M.
c53c5038-2fed-4ace-8fad-9f95d4c95b7e
Sykulski, J.K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb
2 November 2010
Rotaru, M.
c53c5038-2fed-4ace-8fad-9f95d4c95b7e
Sykulski, J.K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb
Rotaru, M. and Sykulski, J.K.
(2010)
Compact Electromagnetic Bandgap Structures for Notch Band in Ultra-Wideband Applications.
Sensors, 10 (11), .
(doi:10.3390/s101109620).
Abstract
This paper introduces a novel approach to create notch band filters in the front-end of ultra-wideband (UWB) communication systems based on electromagnetic bandgap (EBG) structures. The concept presented here can be implemented in any structure that has a microstrip in its configuration. The EBG structure is first analyzed using a full wave electromagnetic solver and then optimized to work at WLAN band (5.15–5.825 GHz). Two UWB passband filters are used to demonstrate the applicability and effectiveness of the novel EBG notch band feature. Simulation results are provided for two cases studied.
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Sensors-vol10y2010page9620.pdf
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Published date: 2 November 2010
Additional Information:
doi:10.3390/s101109620
Keywords:
Electromagnetic bandgap structures, EBG, UWB communication systems
Organisations:
EEE
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Local EPrints ID: 271667
URI: http://eprints.soton.ac.uk/id/eprint/271667
ISSN: 1424-8220
PURE UUID: 7016d49b-7e29-491d-900a-3fa6e3bea1e9
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Date deposited: 02 Nov 2010 08:21
Last modified: 15 Mar 2024 02:34
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Author:
M. Rotaru
Author:
J.K. Sykulski
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