ADCMT 4601 I-V Meter, Руководство по эксплуатации

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4601 I-V Meter Operation Manual
5.5.3 Restrictions on Using External Trigger
5-34
Tp: Period time
Th: Hold time
Tp (ext): TRIGGER IN signal period
Th (ext): TRIGGER IN signal hold time (Time between sweep start trigger and start value genera-
tion)
Thp (ext): Time between sweep start trigger input and another trigger input for the next step value
(*1) Approx. (step count x 0.5 ms) is added as for the sweep source mode.
Tp (ext )min: Operational minimum period of TRIGGER IN signal
Condition:Sampling; HOLD, Integration time; 5

s, Measurement delay; 20

s,
Source delay; 10

s, at high-speed burst operational status (*2)
(*2) High-speed-burst operational status
High-speed burst operational status starts when the TRIGGER IN signal is input with the
sampling is set to HOLD in the sweep mode. And it is as follows:
Pressing the TRIGGER key and executing the *TRG command are ignored until the source
measurement condition is changed or Suspend or Standby is specified.
Table 5-10 Restriction on Top
Status before Operate Top
Standby 120 ms*1
Suspend HIZ 60 ms
LOZ 10 ms