MEASUREMENT
55
Automatic Measurement
Automatic measurement function measures and updates major
items for Voltage, Time, and Delay type.
Measurement items
Overview Voltage type
Vpp
Vmax
Vmin
Vamp
Vhi
Vlo
Vavg
Vrms
ROVShoot
FOVShoot
RPREShoot
FPREShoot
Time type
Frequency
Period
RiseTime
FallTime
+Width
-Width
Dutycycle
Delay type
FRR
FRF
FFR
FFF
LRR
LRF
LFR
LFF
Voltage
measurement
Vpp
Difference between positive
and negative peak voltage
(=Vmax − Vmin)
Vmax
Positive peak voltage
Vmin
Negative peak voltage
Vamp
Difference between global
high and global low voltage
(=Vhi − Vlo)
Vhi
Global high voltage
Vlo
Global low voltage