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Transmission characteristics of dielectric loaded double trapezoidal-ridge waveguide

M. Lu ; Mikael Persson (Institutionen för signaler och system)
Microwave and Optical Technology Letters (0895-2477). Vol. 49 (2007), 1, p. 1-4.
[Artikel, refereegranskad vetenskaplig]

As a new kind of broadband microwave component, transmission characteristics of dielectric loaded double trapezoidalridge waveguide have been analysed by edge element method. Variations of the cutoff wavelength, single-mode bandwidth and field patterns with the ridge dimensions for different values of dielectric constant have been investigated in details. Numerical results in this article provide an extension to the existing design data for ridge waveguides and are considered helpful in practical applications. (c) 2006 Wiley Periodicals, Inc.

Nyckelord: dielectric-loaded waveguide, ridge waveguide, finite element method, FINITE-ELEMENT-METHOD, DESIGN

Denna post skapades 2008-11-07. Senast ändrad 2008-11-12.
CPL Pubid: 77418


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