TwoThruDialog
Qt::NonModal
0
0
732
520
2xThru
true
-
What is this?
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<ul>
<li>2xthru de-embedding attempts to remove the effect of the fixtures contacting the DUT.</li>
<li>Although not as accurate as a SOLT calibration, it can help in situations where SOLT standards are not usable with the fixtures.</li>
<li>To create the de-embedding parameters, a 2xThru measurement is required: Connect the fixtures of both ports directly to each other and measure their S parameters.</li>
<li>If other impedances than 50 Ohm are used, a Fixture-DUT-Fixture measurement is also necessary, attempting to compensate the impedance. Connect the DUT between the fixtures and measure the S parameters.</li>
<li>For more details of the 2xthru de-embedding see e.g.
<a href="https://www.signalintegrityjournal.com/articles/463-test-fixture-de-embedding-101">this</a> article.
</li>
<li>For more details and examples on how to use 2xthru de-embedding in this application, see the user manual. </li>
</ul>
true
true
-
Configuration
-
2xthru is between ports
-
1
-
and
-
1
-
Qt::Horizontal
40
20
-
Measurements
-
2xThru (mandatory):
-
Fixture-DUT-Fixture (optional):
-
Measure
-
-
-
Measure
-
Clear
-
Clear
-
Calculated de-embedding parameters
-
-
Z0:
-
-
Calculate
SIUnitEdit
QLineEdit
CustomWidgets/siunitedit.h