## Abstract A planar monopole antenna suitable for broadband wireless communication is designed and developed. With the use of a truncated ground plane, the proposed printed monopole antenna offers nearly 60% 2:1 VSWR bandwidth and good radiation characteristics for the frequencies across the opera
A compact printed hook-shaped monopole antenna for 2.4/5-GHz wlan applications
✍ Scribed by Chi-Hun Lee; Seong-Ook Park
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 336 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
This paper proposes a compact printed hook‐shaped monopole antenna for 2.4/5‐GHz WLAN applications. The designed antenna has a compact size with dimensions 26 × 10 × 1 mm^3^. The impedance bandwidth (VSWR < 2) of the proposed antenna is about 170 MHz (2.32–2.49 GHz) for 2.4‐GHz (Bluetooth) bands and 4500 MHz (4.4–8.9 GHz) for the 5‐GHz (WLAN) bands. The radiation patterns are nearly omnidirectional, which is similar to typical those of monopole antenna. The maximum measured radiation gains are 1.45 dBi at 2.43 GHz and 3.37 dBi at 5.8 GHz, respectively. © 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 327–329, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21340
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