DocumentCode
2133509
Title
Cross-ratio method of reflection correction using waveguide air-lines in the millimeter wave range
Author
Stumper, U.
Author_Institution
Phys. Tech. Bundesanstalt, Braunschweig, Germany
fYear
2000
fDate
14-19 May 2000
Firstpage
634
Lastpage
635
Abstract
It is shown that the cross-ratio method of reflection correction is applicable also to waveguides at millimeter waves when precision waveguide sections of well defined cross dimensions are used as reference air-line impedance standards. The uncertainty is small as the dimensions of the waveguides used are determined with low uncertainties.
Keywords
electric impedance measurement; measurement standards; microwave reflectometry; millimetre wave devices; waveguides; PTB standard; cross-ratio method; measurement uncertainty; millimeter wave range; precision waveguide section; reference air-line impedance standards; reflection correction; waveguide air-lines; Circuit testing; Frequency measurement; Impedance measurement; Measurement standards; Measurement uncertainty; Millimeter wave technology; Optical reflection; Phase measurement; Planar waveguides; Rectangular waveguides;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2000 Conference on
Conference_Location
Sydney, NSW, Australia
Print_ISBN
0-7803-5744-2
Type
conf
DOI
10.1109/CPEM.2000.851171
Filename
851171
Link To Document