DocumentCode
1836877
Title
A Resonant Mode Dielectrometer for Substrates
Author
Kent, Gordon
Author_Institution
Dielectric Laboratories & GDK Products
Volume
19
fYear
1991
fDate
13-14 June 1991
Firstpage
21
Lastpage
25
Abstract
An advance towards meeting the need for microwave permittivity measurements of substrates is represented by the resonant mde dielectrmter (RMD), Fig.lb. The RMD is an evolution frun the evanescent mde dielectrmter (EMD), which is related to other evanescent resonators. These methods use the lowest resonance of the TE-01 cylindrical waveguide mode; and as a result, no metalization of the specimen is required. Only the EMD and RMi) are suitable for measuring thin sanples of any shape but large enough in area.
Keywords
Area measurement; Cutoff frequency; Dielectric constant; Dielectric substrates; Distortion measurement; Laboratories; Permittivity measurement; Resonance; Resonant frequency; Shape measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
ARFTG Conference Digest-Spring, 37th
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-5686-1
Type
conf
DOI
10.1109/ARFTG.1991.324016
Filename
4119590
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