4320-QCW

Laser Diode Drivers

Quick Overview

4320-QCW LaserSource, 20A, QCW

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4320-QCW
4320-QCW

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$2,895.00

Summary
    More Information
    name 4320-QCW
    Description 4320-QCW LaserSource, 20A, QCW
    Current Range 0 – 20,000 (mA)
    Current Resolution 1 mA
    Setpoint Accuracy 0.05% + 4 mA
    Stability < 10 ppm, 1 hour
    Temperature Coeff 50 ppm/°C
    Noise/Ripple < 5000 μA rms, low BW
    Transients < 50mA
    Compliance Voltage 5 V
    Modulation Bandwidth 10 kHz
    Modulation Input Range 0 – 10V, 10kΩ
    PD Range 25 – 20000 μA
    PD Resolution 1 μA
    PD Setpoint Accuracy 0.05% + 2 μA
    PD Stability < 200 ppm, 24 hours
    PD Temperature Coeff < 200 ppm/°C
    PD Bias 0 to -5V, software programmable
    Voltage Range 0 – 4 V
    Voltage Resolution 0.001 V
    Voltage Setpoint Accuracy 0.05% + 0.005 V
    Voltage Measurement Accuracy 0.05% + 0.004 V
    Laser Connector 9W4, female
    Size 3.47 (89) x 8.5 (215) x 12 (305)
    I/O USB 2.0 Full Speed (Type B), RS-232 (DB-9, male)
    QCW Yes

    Quick Overview

  • 20A range
  • Both CW and QCW operation
  • 1mA resolution
  • <5mA noise
  • USB and RS-232 interfaces
  • .