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Laser Diode Driver, High Power CW/QCW, 85A, 12V, GPIB [Discontinued]
The LDX-36085-12 High Power Laser Diode Driver is an 85A and 12V current source that offers CW, QCW, and Hard Pulse Output with multiple levels of laser diode protection. In QCW mode the LDX36085-12 can output up to 170A at 12V. In addition the LDX3608512 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.
While supplies last! Limited one month warranty.
Specifications
- Laser Current85 A
- Laser Drive RequirementMore Than 10 A
- Output Current CW85 A
- Output Current QCW170 A
- Laser Compliance Voltage12 V
- Temperature Coefficient<50 ppm FS/°C
- Computer InterfacesGPIB
- Power Requirements100-120 VAC, 200-240 VAC
- Laser Current Resolution10 mA
- Laser Current Accuracy±(0.1% of FS +80 mA)
- Noise/Ripple (rms)<40 mA
- Current Output 1 h Stability<100 ppm FS
- Duty Cycle0.5 to 20 %
- Forward Voltage Accuracy+0.05% of 20mV
- Forward Voltage Resolution10 mV
- Monitor Current Accuracy+0.1% of FS
- Monitor Current Range3 to 10000 µA
- Photodiode Reverse Bias0 to 15 V
- Pulse Width40 μs to 2 s
- Pulse Repetition Rate0.1 to 1000 Hz
- Rise/Fall Time<20 µs
- Display Type5-digit Green LED
- Weight13.5 kg
Resources & Downloads
Application Notes
Characterization of High Power Laser Diode Bars(720.3 kB, PDF)
Software
LDX-36000 LabVIEW Driver Version 0.9(683.6 kB, ZIP)
Manuals
LDX-36000 User Manual(1.6 MB, PDF)
Technical Notes
Facility Power Requirements for the LDX-36000(45.7 kB, PDF) LDX-36000 QCW Pulse Characteristics(64.8 kB, PDF) Effects of Cabling and Inductance When Pulsing High Power Laser Diodes(151.1 kB, PDF)
Literature
LDX-36000 High Power Laser Diode Driver Brochure(575.1 kB, PDF)
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