✦ LIBER ✦

Implementation and investigation of a dual-frequency antenna

✍ Scribed by Tao Hong; Shu-Xi Gong; Ying Liu; Yun-Xue Xu

Book ID: 102516553
Publisher: John Wiley and Sons
Year: 2010
Tongue: English
Weight: 394 KB
Volume: 52
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.25583

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✦ Synopsis

Abstract

The planar rectangular split‐ring resonator is applied to design the printed dipole antenna with a requirement of dual frequency in this letter.A dual‐frequency antenna example is given, which works at 1.7 and 4.0 GHz. Any pair of working frequencies can be obtained by the presented technique. The antenna is simulated and fabricated. Its radiation characteristics including impedance bandwidth, radiation patterns, and gain are simulated, measured, and compared. The presented antenna has attractively good performances that the radiation patterns at dual frequencies are both dipolar. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52:2765–2767, 2010; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.25583

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