Trek 5-80 High-Voltage Power Amplifier - Manual

The Model 5/80 is a DC-stable, high-voltage power amplifier
used in industrial and research applications
. It features an all-
solid-state design for high slew rate, wide bandwidth and low-
noise operation. The four-quadrant, active output stage sinks or
sources current into reactive or resistive loads throughout the
output voltage range.
This type of output is essential to achieve
an accurate output response and high slew rate demanded by
a variety of loads such as highly capacitive or reactive loads. It
is configured as a non-inverting amplifier.
Key Specifications
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! Output Voltage Range:
Output Current Range:
Slew Rate:
Greater than V/
0 to ±5 kV DC or peak AC
0 to ±80 mA DC or peak AC
1000 µs
Large Signal Bandwidth (-3 dB): DC to greater than 60 kHz
DC Voltage Gain: Fixed at 1000 V/V
TREK, INC. • 190 Walnut Street • Lockport, NY 14094 • USA • 800-FOR TREK
(fax) • www.trekinc.com • [email protected] 716-438-7555 • 716-201-1804
Features and Benefits
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! Four-quadrant output for driving capacitive loads
Closed loop system for high accuracy
Short-circuit protected for equipment protection
All solid-state design for maintenance free operation
DC-stable for programmable supply applications
Low output noise for ultra-accurate outputs
compliant
NIST-traceable Certificate of Calibration provided with each unit
Typical Applications Include
! AC or DC biasing
Atmospheric plasma
Dielectric barrier discharge
Electroactive polymers (EAP)
Electrophoresis, electrophotography
Electrorheological fluids
Electrostatic deflection
! Electro-optic modulation
! Ferroelectric material characterization
! Ion beam steering
! Mass spectrometers
! Material poling and particle accelerators
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Trek Model 5/80
High-Voltage Power Amplifier