High Voltage Products

Trek 10/10B-HS

High Speed, High Voltage Amplifier, Output Voltage 0 to ±10 kV DC or Peak AC

The Advanced Energy Trek 10/10B-HS is a DC-stable, high-speed, high-voltage power amplifier that showcases precise control of output voltages. It features an all-solid-state design, high slew rate, wide bandwidth, and low-noise operation.

  • Output Voltage: 0 to ±10 kV DC or Peak AC
  • Output Current: 0 to ±10 mA DC or 40 mA peak AC for 1 ms
  • Slew Rate: Greater than 700 V/µs
  • Large Signal Bandwidth: DC to greater than 19.5 kHz (-3dB)
  • Gain: 1000 V/V fixed
  • Overview
  • Technical Specs
  • Documents
  • Accessories
  • Service & Support
  • Distributors


To enable accurate output responses and the high slew rates needed to drive reactive loads, the Trek® 10/10B-HS high voltage amplifier features a four-quadrant, active output. This output sinks or sources the current into reactive or resistive loads throughout the output voltage range.

The Trek 10/10B-HS is used in material poling, electrostatic deflection, AC or DC biasing, and various other applications.


  • Drive capacitive loads via a four-quadrant output
  • Enable high accuracy thanks to a closed-loop system
  • Safeguard equipment with short-circuit protection
  • Benefit from maintenance-free operation and solid-state design
  • Take advantage of low-output noise and ultra-accurate outputs


  • CE compliant
  • DC-stable for programmable supply applications
  • Dynamically adjust to optimize AC response for various load parameters
  • Local and remote high voltage On/Off capabilities
  • NIST-traceable calibration certificate provided with each unit

Select specifications are shown below. Please see product data sheet for additional specifications.

  • Performance

    Output Voltage Range

    0 to ±10 kV DC or peak AC

    Output Current Range

    0 to ±10 mA DC or ±40 mA peak for 1 ms


    1000 V/V

    Slew Rate

    Greater than 700 V/μs (10% to 90%, typical)

    Large Signal Bandwidth

    DC to greater than 19.5 kHz

  • Voltage Monitor


    1 V/1000 V

    DC Accuracy

    Better than 0.1% of full scale

    DC Offset Voltage

    Less than ±3 mV

    Output Noise

    Less than 20 mV rms
    (Measured using the true rms feature of the HP Model 34401A digital multimeter)

    Output Impedance

    47 Ω

  • Current Monitor


    1 V/4 mA

    DC Accuracy

    Greater than 1% of full scale

    Offset Voltage

    Less than ±10 mV

    Output Noise

    Less than 50 mV rms
    (Measured using the true rms feature of the HP Model 34401A digital multimeter)

    Bandwidth (-3dB)

    DC to greater than 10 kHz

    Output Impedance

    47 Ω

  • Mechanical


    190 x 432 x 417 mm (7.5 x 17 x 16.4 in)


    14.9 kg (31 lb)

  • Electrical

    Line Voltage

    Factory Set for one of two ranges: 90 to 127 VAC or 180 to 250 VAC, either at 48 to 63 Hz

    Power Consumption

    680 VA, maximum

    AC Line Receptacle

    Standard 3-prong with integral fuse holder

  • Operating Conditions


    0 to 40°C (32 to 104°F)

    Relative Humidity

    To 85%, non-condensing


    To 2000 meters (6561.68 ft)

  • Typical Applications

    • AC or DC biasing
    • Atmospheric plasma
    • Dielectric barrier discharge
    • Electroactive polymers (EAP)
    • Electrorheological fluids
    • Electrostatic deflection
    • Electro-optic modulation
    • Ferroelectric material characterization
    • Ion beam steering
    • Mass spectrometers
    • Material poling
    • Particle accelerators

Specifications are subject to change without notice. Not all options and accessories are available for all models and configurations. Dimensions listed generally refer to standard configurations and module bodies only. Please confirm technical specifications and customizations with a sales representative. Advanced Energy is not responsible for errors or omissions.


Amplifier Selection Calculator

To help you select the appropriate Trek amplifier, we created this calculator. It uses peak-to-peak voltage to help calculate values associated with driving capacitive loads. If you have any difficulty with this software or would rather not do the download, please use the step-by-step calculator procedure.

Global Support & Services

Maximize fab productivity and capital equipment ROI with world-class support through each product lifecycle stage — from startup to long-term operation. Our service offerings are based on more than three decades of precision power and applications expertise.

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Applications Support & Consulting

Accelerate tool installations and process development programs, or address specific applications concerns with Advanced Energy's dedicated applications consultants and engineering staff. Benefit from on-site reviews, analyses, and consultations.

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Decrease variability in maintenance costs and provide additional cost protection. Advanced Energy offers whole-box extended warranties.

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Product Support

U.S.: +1 800 446 9167
Asia: +86 29 8874 1895
China: 400 8899 130
EMEA: +44 800 032 1546
U.K.: 08000 321 546

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