Laser Diode Driver, High Power CW/QCW, 25A, 12V, GPIB (RoHS and / or CE Pending)

The LDX-36025-12 High Power Laser Diode Driver is a 25A and 12V current source that offers CW, QCW, and Hard Pulse Output with multiple levels of laser diode protection. In QCW mode the LDX36025-12 can output up to 50A at 12V. In addition the LDX3602512 features 4-wire voltage measurement, photodiode measurement, and a trigger in and out.

For automated testing applications in an R&D or production environment, remote operation is easily accomplished through the GPIB/IEEE-488 interface. For virtual instrument programming, LabVIEW® instrument drivers are available free of charge. LabVIEW® instrument drivers can be downloaded from the Literature and Downloads tab on this page.

We offer a wide variety of precision laser diode mounts with plug and play compatibility with our laser diode instrumentation.

Specifications

Technical Specs

Laser Current
25 A
Laser Drive Requirement
More Than 10 A
Output Current CW
25 A
Output Current QCW
50 A
Laser Compliance Voltage
12 V
Temperature Coefficient
<50 ppm FS/°C
Computer Interfaces
GPIB
Power Requirements
100-120 VAC, 200-240 VAC
Laser Current Resolution
10 mA
Laser Current Accuracy
±(0.1% of FS +20 mA)
Noise/Ripple (rms)
<10 mA
Current Output 1 h Stability
<100 ppm FS
Duty Cycle
0.5 to 20 %

Forward Voltage Accuracy
+0.05% of 20mV
Forward Voltage Resolution
10 mV
Monitor Current Accuracy
+0.1% of FS
Monitor Current Range
3 to 10000 µA
Photodiode Reverse Bias
0 to 15 V
Pulse Width
40 μs to 2 s
Pulse Repetition Rate
0.1 to 1000 Hz
Rise/Fall Time
<10 µs
Display Type
5-digit Green LED
Weight
11.9 kg

Laser Current
25 A
Laser Drive Requirement
More Than 10 A
Output Current CW
25 A
Output Current QCW
50 A
Laser Compliance Voltage
12 V
Temperature Coefficient
<50 ppm FS/°C
Computer Interfaces
GPIB
Power Requirements
100-120 VAC, 200-240 VAC
Laser Current Resolution
10 mA
Laser Current Accuracy
±(0.1% of FS +20 mA)
Noise/Ripple (rms)
<10 mA
Current Output 1 h Stability
<100 ppm FS
Duty Cycle
0.5 to 20 %

Forward Voltage Accuracy
+0.05% of 20mV
Forward Voltage Resolution
10 mV
Monitor Current Accuracy
+0.1% of FS
Monitor Current Range
3 to 10000 µA
Photodiode Reverse Bias
0 to 15 V
Pulse Width
40 μs to 2 s
Pulse Repetition Rate
0.1 to 1000 Hz
Rise/Fall Time
<10 µs
Display Type
5-digit Green LED
Weight
11.9 kg

Resources & Downloads

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Laser Diode Driver, High Power CW/QCW, 25A, 12V, GPIB (RoHS and / or CE Pending)

Model: LDX-36025-12

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Specifications

Technical Specs

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