Waveguide-junction test cells

Author

Yushchenko, A.G.

Author_Institution

Kiev Polytech. Inst., Ukraine

fYear

1998

fDate

6-10 July 1998

Firstpage

538

Lastpage

539

Abstract

The classification of the cells, based on waveguide junction, aimed at the measurement and test of magnetodielectric parameters of bars and plates has been suggested in this work. The physics of the eigen and quasi-eigen modes, that are specially located in the junctions, through which the sample under test is consecutively moved is set forth. The recommendations for choosing the optimized cell are brought forward. This choosing depends upon the purpose of measurement and test.

Keywords

boundary-value problems; eigenvalues and eigenfunctions; microwave measurement; rectangular waveguides; waveguide junctions; waveguide theory; bar samples; boundary conditions; classification of cells; consecutively moved sample under test; eigen modes; half-open resonator; junctions of junctions; magnetodielectric parameters measurement; optimized cell; plate samples; quasi-eigen modes; rectangular waveguide; regular cut-off junction; round-radial waveguide; waveguide-dielectric junctions; waveguide-junction test cells; Bars; Dielectrics; Electromagnetic waveguides; Frequency measurement; Performance evaluation; Physics; Rectangular waveguides; Testing; Waveguide components; Waveguide junctions;

fLanguage

English

Publisher

ieee

Conference_Titel

Precision Electromagnetic Measurements Digest, 1998 Conference on

Conference_Location

Washington, DC, USA

Print_ISBN

0-7803-5018-9

Type

conf

DOI

10.1109/CPEM.1998.700044

Filename

700044