## Abstract A novel design of dual‐band monopole antenna fed by a coplanar waveguide (CPW) for wireless local area network (WLAN) applications is presented. By using dual L‐shaped strips, the impedance bandwidth of 5 GHz band is significantly increased. The measured impedance bandwidth for −10 dB r
Wideband monopole antenna with WLAN (2.4 GHz/5 GHz) dual band-stop function
✍ Scribed by Heejun Lee; Yohan Jang; Jeongpyo Kim; Jaehoon Choi
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 248 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
A wideband monopole antenna with dual band‐stop function for WLAN (2.4 GHz/5 GHz) is presented. By cutting away an arched slot from the radiation patch and inserting spur‐lines into the ground, dual band‐stop functions for 2.4 GHz and 5 GHz WLAN bands are obtained. The proposed antenna operates over 1.9–11 GHz for VSWR <2, while providing a band‐stop function in the frequency bands of 2.2–2.5 GHz and 5.15–6.1 GHz. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 1646–1649, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23570
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