DEI offers a variety of laser diode drivers designed for high power and precision applications for Quasi-CW (QCW) and Continuous Wave (CW) operation.
High compliance voltages allow for both single diode and diode array use as well as non-laser applications requiring a current source.
These instruments are perfect for research & development, materials processing, characterization, and testing of laser diodes. We offer instruments, standard modules and OEM modules tailored through our Lab to Launch program.
Our Laser Diode Drivers are sorted by Compliance Voltage by default but you can sort any column by clicking the column header or search by part number or parameter in the search field on the right.
Filter by Compliance Voltage (V), Maximum Current (A), Maximum Frequency (kHz), Minimum Pulse Width (PWm), Computer Control and Form Factor with the filter selection tool.
* The specifications listed below represent the highest performance point. Consult the datasheet and/or operating manual to see full safe operating area (SOA) information.
|Image||Name||Description||Compliance Voltage (V)||Max CW Current (A)||Max Pulsed Current (A)||Max Frequency (kHz)||Min Pulse Width (ns)||Computer Control||Form Factor||Datasheet||Operating Manual||hf:att:pa_compliance-voltage||hf:att:pa_maximum-current||hf:att:pa_maximum-frequency-khz||hf:att:pa_minimum-pulse-width-pwm||hf:att:pa_computer-control||hf:att:pa_form-factor|
The PCX-7420-B offers the capability of providing both QCW (pulsed), and CW (DC) outputs. It can serve as a CW driver at currents from 0.050 A to 5.8 A, and as a pulsed/QCW driver at currents from 3 A to 21.5 A.
|24||5.8||15.7||1,000||120||RS232, USB||Benchtop||24||15-7||1000-2||120||rs232 usb||benchtop|
|PCO-6511 10A CW/QCW OEM Laser Diode Driver|
The PCO-6511 is a compact and economical OEM-style CW laser diode driver designed to drive diode lasers, bars and arrays with output current variable from 0.5A to 10A, and a compliance voltage up to 10V.
|PCM-7140-1 1A Pulsed/CW OEM Laser Diode Driver Module|
The PCM-7140-1 is a compact pulsed and CW current source designed to drive laser diodes, bars, arrays, or any low impedance load: 0.1A to 1A, 0V to 60V.
|PCM-7140-200 200A Pulsed/QCW OEM Laser Diode Driver Module|
The PCM-7140-200 is a compact pulsed and QCW current source designed to drive laser diodes, bars, arrays, or any low impedance load: 5A to 200A, 0V to 55V.
|PCM-7140-10 10A Pulsed/CW OEM Laser Diode Driver Module|
The PCM-7140-10 is a compact pulsed and CW current source designed to drive laser diodes, bars, arrays, or any low impedance load: 1A to 10A, 0V to 60V.
|PIM-Mini-5 5A OEM Pulsed Laser Diode Driver|
The PIM-Mini-5 is a compact and lightweight pulsed current source designed to drive laser diodes, bars, arrays, or any low-impedance load: 0.5A to 5A, 0V to 48V.
|PCO-6141 60A OEM Pulsed/CW Laser Diode Driver Module|
The PCO-6141 is a compact, OEM-style high power 60A pulsed/CW current source designed to drive diode lasers, bars and arrays in pulsed, QCW or CW modes.
|PCO-6131 125A OEM Pulsed/CW Laser Diode Driver Module|
125 A Pulsed/CW/QCW OEM Laser Diode Driver Module
|PCX-7420 CW / Pulsed Laser Diode Driver|
The PCX-7420 offers the capability of providing both QCW (pulsed), and CW (DC) outputs. It can serve as a CW driver at currents from 0.050 A to 5.8 A, and as a pulsed/QCW driver at currents from 3 A to 21.5 A.
|24||5.8||21.5||1,000||100||Ethernet, RS232, USB||Benchtop||24||21-5||1000-2||100||ethernet rs232 usb||benchtop|
|PCX-7401 3A Pulsed/CW Laser Diode Driver|
The PCX-7401 laser diode driver provides both 3A pulse and 0.55A bias currents at up to 15 V compliance voltage.
|15||3||3||2,000||100||Ethernet, RS232, USB||Benchtop||15||3||2000-2||100||ethernet rs232 usb||benchtop|