Table of Contents
Advertisement
Cylindrical
The following correction procedure applies to the Cylindrical electrodes. For
electrodes
other geometries see "Reference measurement for other geometries" earlier in
this section.
In this case, only one reference measurement is to be performed. If you click the
Reference button
permittivity, tanδ and the impedance results of all measurements, displayed in
the navigation pane, will be corrected according to the following formulas:
where c u is unknown stray capacitance.
The automated correction procedure is not available for "Other geometries". To
Other
determine the vacuum capacitance c
Geometries
"Vacuum capacitance c
on the ribbon, the capacitance results and thus the
(air) = c'
(air) – c
c'
u
meas.
c'' u (air) = c'' meas. (air)
c' corrected (material) = c' meas. (material) – c' u (air)
c'' corrected (material) = c'' meas. (material) – c'' u (air)
0
(air)
0
read chapter 13.8 "Other geometries"
0
and correction procedure".
SPECTANO Analyzer Suite
(Eq. 10-5)
(Eq. 10-6)
(Eq. 10-7)
(Eq. 10-8)
47
Advertisement
Table of Contents
