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The band-notch function for a printed ultra-wideband monopole antenna with E-shaped slot

✍ Scribed by Zhen Cui; Yong-Chang Jiao; Li Zhang; Fu-Shun Zhang

Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
837 KB
Volume
50
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

In this study, a printed rectangular monopole antenna with a band‐notch function is proposed for ultra‐wideband (UWB) applications. The notched frequency band is achieved by embedding an E‐slot in the rectangular radiation patch. The notched frequency band can be controlled by adjusting the location, length, and the width of the slot. A design example for an UWB monopole antenna with a notched frequency band at 5 GHz is demonstrated. The antenna also shows omnidirectional radiation patterns across the whole operating bandwidth that is suitable for UWB applications. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 2048–2052, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23582

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