Using the 2300-580-R Software with VectorStar ME7838D
2-12 Mismatched Thru Tests
3659 0.8 mm Cal/Ver Kit & 2300-580-R PVS UG
PN: 10410-00327 Rev. D
2-31
8.
When the test completes, the next action depends on what the user selected in the
Main Menu
tab above.
The VNA main display should be similar to the one below. This is a typical display immediately after
measuring the Matched Thru in the Low Band. Please note this is for reference only and that the actual
data on the VNA display may not be identical
9.
If only the
Matched Thru
button was selected, the program returns to the
. The dialog box is shown in
Figure 2-35, “ME7838D Application Interface –
above.
10.
If the
Run All Tests
button was selected, the program execution continues with the following
Section 2-12, “Mismatched Thru Tests”
.
2-12 Mismatched Thru Tests
If the
Run All Tests
button on the
Application Interface - Main Menu
tab was selected, the
Matched Thru
tests
(described above in
Section 2-11 “Matched Thru Tests” on page 2-29
is executed first, followed by the
Mismatched Thru
tests described in this section.
Figure 2-42.
MS4640A/B Series VNA, Typical Matched Thru Data in Low Band
Upper-left quadrant = S21 – Forward Transmission
Upper-right quadrant = S12 – Reverse Transmission
Lower-left quadrant = S11 – Forward Reflection
Lower-right quadrant = S22 – Reverse Reflection
