A Thru Port Pair is used to identify the PNA ports used in the thru measurement of the function AbSplitCalculate.

See also AB Split Characterization.

An Example:

;*******************************************************************************
; AbSplit configuration example
;*******************************************************************************
[ABSPLIT_1]
CalAcquireTimeoutSec = 60
CalSetToActivate = CalSetToUseName
ConfigType = AbSplit
DirectoryToUse = C:\Temp
Port1DevPair = ICM_FCM1:1
Port2DevPair = ICM_FCM2:1
ThruPortPair = 1:2
SwitchPath = ICM_SW01:1,ICM_SW02:1,ICM_SW03:1,ICM_SW04:1,ICM_SW10:0