Laser Diode Drivers, High Current / High Voltage Pulsers (DEI Division), Test & Measurement

Laser Diode Drivers

PCX-7401 Front Tilt with Dimension

PCX-7401 3A Pulsed/CW Laser Diode Driver

The PCX-7401 Laser Diode Driver is an innovative unit that features a modern internal trigger source capable of two modes of operation: duty cycle or single shot. The unit offers additional flexibility with an external triggering option. It provides both 3A pulse and 0.55A bias currents at up to 15V compliance voltage.

Read more
PCX-7421 Front Tilt Web Version

PCX-7421 | 21.5 A Output Current Laser Diode Driver

High-powered and air-cooled CW/QCW current source PCX-7421 is design to drive diode lasers, bars, and arrays. There is a 50 mA to 21.5 A adjustable pulsed output current. There is a 50 ns to 500 ms pulse width adjustment, and a less than 25 ns rise time. When utilizing the internal pulse source, the pulse repetition rate can be adjusted between 40 Hz and 100,000 Hz, and between single-shot and...

Read more
PCO-7121_Angle Tilt

PCO-7121 | 5 to 50A Pulse Output Pulsed / CW Laser Diode Driver Module

The PCO-7121 is a low-cost and small OEM pulsed current laser driver module. It is intended to deliver incredibly quick high-current pulses for atmospheric communications, LIDAR, rangefinder, ADAS, and other applications that need high-current nanosecond pulses. This module provides variable output current at frequencies up to 1 MHz, and pulse widths...

Read more

PIM-MINI-200 | 48V Compliance Voltage Pulsed Laser Diode Driver

The PIM-Mini-200 pulsed laser diode driver packs a lot in a small casing: 25 A to 200 A current output, rise and fall times below 8 µs, pulse widths of 25 to 250 µs, forward voltage from 0 V to 48 V, and pulse repetition rate from single shot to 20 Hz. Use the PIM-Mini to drive laser diodes, bars, arrays, or any low-impedance load.

Read more
PCM 7700 Front Image

PCM-7700 | 200A and 25V Laser Diode Driver

The PCM-7700 is a high-power current amplifier with an output that can be set from 5 A to 200 A. It is intended to drive laser diodes, bars, and arrays but can be used for any application that requires high current arbitrary waveforms. The PCM-7700-48 has an internal high-current power supply, whereas the PCM-7700-EX is powered from an external supply. Both models can support load voltage of 0...

Read more

PCO-6141 | 60A OEM-Style Pulsed / CW Laser Diode Driver Module

The PCO-6141 is a pulsed/CW current source built to drive diode lasers, bars and arrays in pulsed, QCW or CW modes. The compact, OEM-style unit is based on a hysteretic, average current, switch-mode regulator which allows for a high-performance driver in a small form factor.

The PCO-6141 encompasses several innovative features, one being a user-adjustable variable rise time control....

Read more

PCO-6131 | 125A Output Current Pulsed / CW Laser Diode Driver Module

The PCO-6131 is a pulsed/CW current source built to drive diode lasers, bars and arrays in pulsed, QCW or CW modes. The compact, OEM-style unit is based on a hysteretic, average current, switch-mode regulator which allows for a high-performance driver in a small form factor.

The PCO-6131 encompasses several innovative features, one being a user-adjustable variable rise time control....

Read more