User manual

Quick Start Guide
205
 Press Y1--/ Y2—softkey or press the entry knob to
select Y1 cursor.
 Rotate the entry knob to move the Y1 cursor to the
upper intersection of the signal and Y axis.
 Press Y1--/ Y2—softkey or press the entry knob to
select Y2 cursor.
 Rotate the entry knob to move the Y2 cursor to the
lower intersection of the signal and Y axis.
 ΔY displayed in the softkey area is the voltage difference
C (or 2A) between Y1 and Y2.
 Calculate the phase difference using the formula below.
D
C
arcsin±=
θ
or
B
A
arcsin=
θ
.