3. Commissioning
Before the first start of operation you have to install the provided Seunis
software. Please follow the installation instructions given by the software.
Before starting the software connect the device and turn it on. The software
automatically detects the connected instrument.
Remark:
In rare cases, the device is not found, which is usually caused by problems
with the USB connection. In this case please check the USB connection and drivers.
Latest D2XX-Drivers can be found on the shipped CD, at
or be
requested from
3.1 General Remarks
The Seunis measurement software was designed to make series measure-
ments and therefore the central element of the main window is a spread-
sheet-like table. For a better understanding, some regularly used terms are
defined below:
Sample
Describes the individual objects/devices under
test (DUT)
Sample List
Collection of samples in the spreadsheet table
(D)TTC
=
(Differential)
Three-Term
Correction
Error correction method, removes systematic
device & external cable/connector errors
12TC
= Twelve
Term Correction
Error correction method for full 2-port
S-parameter measurements. Only used if full
2-port measurement mode is available
Measurement
Modes
The software is capable of measuring various
parameters (impedance, S11, etc.). These
functionalities are called measurement modes
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