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QCL Series Low Noise Quantum Cascade Laser Drivers
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Product Introduction

QCL Series Low Noise Quantum Cascade Laser Drivers

The Low Noise QCL Drivers employ advanced patented1 circuitry to deliver the lowest current noise density of any commercially available driver. Powering your QCL with this driver will enable better performance—at lower cost, and in less time—than otherwise possible. This is the right driver for lasers that require a high-precision and ultra-low noise current source: the 500 mA QCL laser driver exhibits noise performance of 0.4 μA RMS to 100 kHz, and an average current noise density of 1 nA / √Hz.

 

Features

- Output current of 500 mA, 1 A, 1.5 A, or 2 A  

- Low noise: < 0.4 μA RMS up to 100 kHz (typical) 

- Compliance voltage up to 20 V 

- 3 dB bandwidth 2 - 3 MHz; 250 nsec rise time 

- Constant Current Mode operation 

- Safety features protect your QCL investment

 

Series Products

PART NUMBERDESCRIPTION
QCL500 OEM500 mA QCL Driver Module
QCL1000 OEM1.0 A QCL Driver Module
QCL1500 OEM1.5 A QCL Driver Module
QCL2000 OEM2.0 A QCL Driver Module
QCL500 LAB500 mA QCL Driver Instrument
QCL1000 LAB1.0 A QCL Driver Instrument
QCL1500 LAB1.5 A QCL Driver Instrument
QCL2000 LAB2.0 A QCL Driver Instrument

Supplier

Wavelength Electronics leads the laser control industry by simplifying advanced quantum cascade laser, laser diode, and thermal control for demanding electro-optical OEMs and researchers. For almost 20 years Wavelength Electronics has delivered instrument-level performance in small, cost-effective modules.


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