Agilent Technologies 4156b, Руководство пользователя

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Agilent 4155B/4156B User’s Guide Vol.2, Edition 5 6-27
Screen Organization
MEASURE Screen Group
• DELAY TIME
DELAY TIME field specifies the delay time from the pulse period start time.
The delay time must be less than or equal to the pulse period.
• PEAK VALUE and BASE VALUE
PEAK VALUE and BASE VALUE fields specify the pulse peak and pulse base
values.
• LEADING TIME and TRAILING TIME
LEADING TIME and TRAILING TIME fields specify the transition time of
leading and trailing edges, which is time for pulse to change from 10% to 90%
of pulse amplitude.
• IMPEDANCE
IMPEDANCE field specifies the PGU output impedance. In this field, select:
• LOW secondary softkey to set output impedance to about 0
W
.
• 50 ohm secondary softkey to set output impedance to 50
W
.