In this paper, a clover-shaped microstrip patch antenna for application under an is designed and fabricated. To obtain sufficient bandwidth when the Return Loss is Ͻ Ϫ10 dB, a partial ground plane and coaxial probe source is used. The measured bandwidth of the fabricated antenna is 8.25 GHz when VSW
Hybrid shaped ultra-wideband antenna
✍ Scribed by Qing-Qi Pei; Cheng-Wei Qiu; Tao Yuan; Saïd Zouhdi
- Book ID
- 102949072
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 681 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
A novel planar ultra‐wideband antenna with hybrid shapes of the patch and the ground is presented. Simulation and measurement have been performed. A much wider impedance bandwidth has been achieved by the hybrid design for potential application in future UWB. The measured radiation patterns show good omnidirectional performance across the operation bandwidth. The modulation and distortion of the transmitted pulse are also shown. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 2412–2415, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22746
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