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EO Modulator drivers

Special electro-optical modulator drivers on base of amplifyer, require +24 V DC power supply and waveform generator to set an operating voltage and signal form. High voltage signal amplifiers.
QBX-08 - Arbitrary waveform Pockels cell driver

QBX-08 is a dedicated Pockels cell driver designed for applications where voltage on the Pockels cell should be continuously adjustable. It is essentially an amplifier, which could serve as an electro-optical modulator, being connected to a Pockels cell. Features:

  • Arbitrary waveform
  • High output voltage - up to 800 V (1600 V on request)
  • High frequency - over 50 kHz at full voltage and 60 pF, up to 1 MHz at smaller voltages and loads
  • Fast transitions - <1 μs (full slope)

Applications: electro-optics (light modulation, beam deflection, beam steering), actuators (piezo, MEMS), ultrasonic devices