In this study, we propose a design to obtain band-notching characteristics in printed planar monopoles. An ultra-wide band was achieved by means of the beveled upper edge of the rectangular patch with dimension as small as 55 mm 2 . On the other hand, it is necessary to notch certain bands to avoid
Printed L-band monopole antenna with a bionical structure
✍ Scribed by Wen Jiang; Shu-xi Gong; Tao Hong; Xin Mu
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- English
- Weight
- 421 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
A bionical structure is applied to antenna design in this letter. An L‐band printed monopole antenna using the shape of the octopus is proposed for 1.6 GHz based on the concept of bionics. Its radiation characteristics including impedance bandwidth, radiation patterns, and gain are simulated and measured. The proposed antenna has attractively good performances that the radiation patterns are unipolar. Method of applying bionics to antenna design will serve as a good candidate for the future antenna design. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:1004–1006, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.25891
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