A tapered CPW-fed UWB disc antenna and the embedded meander slot band-notch design

Min-Hua Ho, Guan Lin Chen

研究成果: Article

摘要

A planar UWB circular disk monopole antenna fed by a non-uniform coplanar waveguide for a better impedance matching is presented in this paper. The non-uniform CPW is implemented by tapering the central strip or beveling the bilateral grounds in the feeding CPW to enhance the impedance matching at the lower region of the passband. A 5-6 GHz band-notch design accomplished by an embedded meander slot is incorporated in the antenna design to avoid the signal interference at the ISM and WLAN band. Experiments have been conducted to verify the antenna performance.

原文English
頁(從 - 到)349-353
頁數5
期刊International Journal of Electrical Engineering
13
發行號4
出版狀態Published - 2006 十一月 1

    指紋

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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