Band notched ultra wideband internal antenna for USB dongle application

✍ Scribed by Jinwoo Jung; Hyeonjin Lee; Yeongseog Lim

• Book ID: 102949142
• Publisher: John Wiley and Sons
• Year: 2008
• Tongue: English
• Weight: 731 KB
• Volume: 50
• Category: Article
• ISSN: 0895-2477
• DOI: 10.1002/mop.23480

✦ Synopsis

Abstract

A novel band notched UWB antenna for USB dongle application is demonstrated experimentally and numerically. By embedding an ellipse cutting in the antenna's radiator, an ultra‐wideband property is achieved. To create a band notched characteristic, stub lines are employed in the antenna. The antenna is printed on the top portion of the ground plane, and can be considered as a circuit board of a practical USB Dongle. The dimensions of the antenna are 12.5 mm × 13.5 mm. The antenna has a notched band of 5.15 to 5.84 GHz while maintaining UWB performance. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 1789–1793, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23480