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Laser Diode Driver Module, 200mA, 7V [Discontinued]
The CSM-39020 Laser Diode Current Source Module provides up to 200mA of high stability low noise current output with integrated laser diode protection circuits. The CSM39020 Laser Diode Current Source Module is compatible with the LDC-3900 Laser Diode Controller Mainframe. Standard features include constant current and constant power operation modes as well as an analog modulation input.
Specifications
Type
LDC-3900 Driver Card
Laser Current
0.2 A
Laser Compliance Voltage
7 V
Temperature Coefficient
60 ppm/ °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
0-500 kHz
External Modulation Low Bandwidth
0-5 kHz
Laser Output Noise/Ripple Low Bandwidth
3 µA
Laser Output Noise/Ripple High Bandwidth
<4 µA
Photodiode Current Accuracy
±0.05% of FS
Photodiode Current Range
0-5000 µA
Photodiode Current Resolution
1 µA
Photodiode Reverse Bias
0-5 V
Type
LDC-3900 Driver Card
Laser Current
0.2 A
Laser Compliance Voltage
7 V
Temperature Coefficient
60 ppm/ °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
0-500 kHz
External Modulation Low Bandwidth
0-5 kHz
Laser Output Noise/Ripple Low Bandwidth
3 µA
Laser Output Noise/Ripple High Bandwidth
<4 µA
Photodiode Current Accuracy
±0.05% of FS
Photodiode Current Range
0-5000 µA
Photodiode Current Resolution
1 µA
Photodiode Reverse Bias
0-5 V
