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A NOVEL CPW-FED ANTENNA WITH DUAL BAND-NOTCHED CHARECTRESTICS FOR UWB APPLICATIONS
Date
2015-10-01
Author
Sefidi, Mehdi
Zehforoosh, Yashar
Moradi, Shahram
Metadata
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
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In this article, a coplanar waveguide fed (CPW-fed) ultra-wideband (UWB) antenna with dual band-notched characteristics is presented. Using two diamond-shaped stepped impedance resonators, two notched bands are obtained. The simulation and measurement results show that proposed antenna covers the frequency band between 2.85 and 11 GHz (118%), defined by VSWR<2. The proposed antenna has a total size 20 x 20 x 1.6 mm(3) and performed at the whole UWB with dual notched bands at WiMAX (3.4-3.6 GHz) and WLAN (5.15-5.85 GHz). The proposed antenna has a desirable VSWR level; radiation pattern characteristics for UWB frequency band rang. (C) 2015 Wiley Periodicals, Inc.
Subject Keywords
Diamond-shaped stepped impedance resonator
,
Dual band-notched characteristics
,
Ultrawideband antenna
URI
https://hdl.handle.net/11511/66654
Journal
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
DOI
https://doi.org/10.1002/mop.29332
Collections
Department of Electrical and Electronics Engineering, Article
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M. Sefidi, Y. Zehforoosh, and S. Moradi, “A NOVEL CPW-FED ANTENNA WITH DUAL BAND-NOTCHED CHARECTRESTICS FOR UWB APPLICATIONS,”
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
, pp. 2391–2394, 2015, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/66654.