User`s guide

Chapter 4 61
Performing a Calibration
Calibration
4. Performing a Calibration
preceding command completes.
As shown in Table 4-1, the data required to calculate the calibration coefficients differs
depending on the selected calibration type.
In the data section in the table, the letter m (for example, 1, a) represents the measurement
data at port m; m-n (for example, 1-2, a-b) represents the measurement data between
response port m and stimulus port n. You can omit data enclosed in brackets.
Table 4-1 Calibration Types and Required Data
Calibration type
Selected ports are
enclosed in parentheses.
Data
OPEN SHORT LOAD THRU Isolation
Response
OPEN (a) a Not required [a] Not required Not required
SHORT (a) Not required a [a] Not required Not required
THRU (a-b) Not required Not required Not required a-b [a-b]
Enhanced Response (a-b) b b b a-b [a-b]
Full 1-Port (a) a a a Not required Not required
Full 2-Port (a-b) a, b a, b a, b a-b, b-a [a-b], [b-a]