Sorry, this product is no longer offered for sale. The recommended replacement product is LDC3916372

Combination Driver & TEC Module, 500mA, 6V, 10.5W TEC, High Resolution, LDC-3908/3916 [Discontinued]

Technical Specs

  • Type
    LDC-3908/3916 Controller Card
  • Laser Current
    0.5 A
  • Laser Compliance Voltage
    6 V
  • TE Current Range
    -1.50 to +1.50 A
  • TE Voltage Range
    -7.00 to +7.00 V
  • TE Output Power
    9 W  
  • Temperature Range
    –5 to 50°C
  • Laser Current Resolution
    0.01 mA  
  • Laser Current Accuracy
    ±0.1% of FS
  • Current Output 24 h Stability
    50 ppm FS
  • Current Output 1 h Stability
    20 ppm FS
  • External Modulation High Bandwidth
    1 MHz
  • External Modulation Low Bandwidth
    30 kHz
  • Laser Output Noise/Ripple Low Bandwidth
    5 µA
  • Laser Output Noise/Ripple High Bandwidth
    10 µA
  • Forward Voltage Accuracy
    ±7mV
  • Forward Voltage Resolution
    10 mV  
  • TEC Current 24h Stability
    <±0.01°C
  • TEC Current 1h Stability
    <±0.007°C
  • TEC Ripple/Noise (rms)
    <1 mA
  • Photodiode Current Range
    0 - 5000 µA
  • Photodiode Current Resolution
    0.1 µA