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The Tri-Band Performance of Sleeve Dipole Antenna

2005; Taylor & Francis; Volume: 19; Issue: 15 Linguagem: Inglês

10.1163/156939305775570413

1569-3937

J.-Y. Li, Jingli Guo, Y. B. Gan, Q.-Z. Liu,

Antenna Design and Optimization

In this paper broadband characteristics of sleeve antenna are analyzed using the Method of Moments. The sleeve antenna's property of three frequency bands is investigated. The first and third operating bands come from the driven dipole, while the second operating band is due to the height of the sleeve and the distance between the driven dipole and the sleeve. Some numerical results are presented and discussed.