In Kepco s BOP, the voltage and current outputs can be controlled smoothly and
linearly through the entire rated plus and minus ranges, passing smoothly
through zero with no polarity switching.
BOP are high speed power operational amplifiers that can be used to provide
dynamically agile voltage for test and simulation. They are not general purpose
power supplies. By the nature of the bipolar high speed design, they do not have
any energy-storage noise discriminating output capacitors. To realize the full
high speed potential of BOP, the load characteristics should be mainly
resistive. If the load is capacitive, (>0.1 microfarad), the BOPmust be
slowed to avoid oscillation. This is accomplished in voltage mode by increasing
the value of the feedback capacitance. Special terminals on the user port are
available to slow the BOP for optimum current-mode stability into inductive
loading.
Features:
Source and sink 100% of their current rating.
Separate control circuits for voltage and current with automatic crossover
to current and voltage limits.
All controls and flag signals accessible through a 50-terminal userport at
the rear.
Zeroable preamplifier available for scaling and summing external signals.
Optional digital displays. Specify by substituting the suffix D in
place of the M.
