AE and Trek

Products > Amplifiers > Greater than 5 kV

Trek Model 609B-3
High-Voltage Power Amplifier

  • Output Voltage:
  • Output Current:
  • Slew Rate:
  • Large Signal Bandwidth:
  • Gain:
  • 0 to ±10 kV DC or peak AC
    0 to ±2 mA DC or peak AC
    Greater than 30 V/μs
    DC to greater than 400 Hz (1% distortion)
    Fixed at 1000 V/V

The Model 609B-3 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 lownoise 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, an inverting amplifier or as a differential amplifier. Different input configurations can be wired into the unit.

  • 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
Features and Benefits
  • Four-quadrant output for driving capacitive loads
  • Closed loop system for high accuracy
  • Short-circuit protected for equipment protection
  • DC-stable for programmable supply applications
  • Low output noise for ultra-accurate outputs
  • NIST-traceable Certificate of Calibration provided with each unit

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