:MEASure:PJITter:DDIRac:TRANsition?

Query Syntax

:MEASure:PJITterN:DDIRac:TRANsition?

Where N identifies one of four possible PAM jitter analyses {1:4}. For example, PJITter4.

Description

For the selected row in the Dual-Dirac PAM Jitter measurements table (see :MEASure:PJITter:DDIRac:SELect), this query returns the transition value.

Row one of the table contains the averaged measurements, and this query returns "Average".

Otherwise, the query returns the edge measured in the selected row. PAM4 signals have six possible rising edges: "L0 to L1", "L0 to L2", "L0 to L3", "L1 to L2", "L1 to L3", and "L2 to L3", six possible falling edges: "L1 to L0", "L2 to L0", "L3 to L0", "L2 to L1", "L3 to L1", and "L3 to L2". Each of these edges appears four times in the 52-symbol pattern.

You can use the :MEASure:PJITter:DDIRac:EDGE? query to get the edge number associated with the selected table row.