Accessing Error Terms - Keysight Technologies M937 A PXIe Series Service Manual

General Product Information
Error Terms
Figure 1-2 Flowgraph of 2-Port Error Terms
Where:

Accessing Error Terms

Error terms can be accessed either manually or programmatically:
Manually
"Soft Front Panel Access to Error Terms" on page 1-8
Keysight M937xA PXIe Service Guide
E = Error term
1st Subscript:
D = Directivity
S = Source Match
R = Reflection Tracking
X = Crosstalk (Isolation)
L = Load Match
T = Transmission Tracking
2nd Subscript:
F = Forward measurement (Port 1 to Port 2)
R = Reverse measurement (Port 2 to Port 1)
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