HP 3400B, User'S And Service Manual

Page: 16 / 77

Chapter
1 Quick
Start
To u se the DC output signal
To use the DC output signal
You can create plots of measured data and make higher resolution
measurements by connecting an X·Y plotter or digital multimeter to the
rear·panel
DC
output jack. On the 1's ranges (0.001, 0.01, 0
.
1, 1, etc.),
the voltage measured at the jack is normalized
to
-1 Vdc and is
proportional
to
the RMS input voltage (-1 Vdc corresponds
to
a
full· scale meter deflection). On the 3's ranges (0.003, 0.03, 0.3, 3, etc.),
the full· scale output is
-0.9487 Vdc.
A plwne plug for the DC output jack is available by orderiTllf
HP part number 1251·0067.
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