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100 Amp, 25V OEM Laser Diode Driver
- Switch-Mode Current Source
- 220 VAC Power Supply Input
- External Control Panel Option

  • 100A Switch-Mode Laser Diode Driver, OEM Module
  • Laser Diode Driver External Control Panel
  • High Power Multiple Laser Diode Driver

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sku / item#: RLS/SF-303M
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Key Features
  • Pulsed Output Current up to 100 Amps
  • Operating Temperature Range Option –40°C / +50°C
  • OEM Module, Closed Case Construction
  • Compliance Voltage up to 25 VDC
  • Pulse Rate 1 - 10 Hz, Single Pulse
  • Pulse Duration 50 - 5000 μs
  • Can Be Used for Multi-Channel System
  • External Control Panel Optional
  • 220 VAC Power Input

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PRICE Request Price
  • Output Voltage: 0 - 250V
  • Output Current: 1 - 100А
  • Pulse Tate: 1 - 10 Hz, Single Pulse
  • Pulse Duration: 50 - 5000 μs
  • Rise Time: <50 μs
  • Fall Time: <25 μs
  • Power Input: Single Phase 220 VAC, 50Hz
  • Dimensions 130 x 60 х 220 mm
  • Weight <1kg
  • Type of Cooling: Air Cooling
Additional Information
  • Values are limited by average power: F * V * I * τ ≤ P
  • With a Length of Laser Diode Power Wire is Not More than 2m

Product Overview:

High Power CW/QCW Laser Diode Driver Overview

This high power CW / QCW laser diode driver is designed to drive erbium lasers for pumping high-power solid-state or fiber lasers. Designed and optimized for use as part of laboratory, educational, experimental, and industrial applications, the driver has current limit, duty cycle limit, and safety interlocks to help protect the laser diodes and the user.

The operating parameters are adjusted and controlled via remote connection to a PC computer. The controller comes standard with an RS485 interface for connection; the optional CU750 control unit can also be used instead of a computer, and allows control of 1 or 2 Fedal laser diode drivers.

Options to Increase Functionality and Versatility

This high power CW/QCW laser diode driver can be used to make the Multichannel Electrical Power Supply System (MEPSS), allowing up to 20 drivers to be controlled by a single computer. The MEPSS is perfect for research into inertial confinement fusion, laser-matter interactions, laser diode array testing, and other cases where multiple high power lasers are controlled simultaneously.

The laser diode driver can be equipped with a high power temperature controller to drive TECs for laser temperature stabilization; inquire for details and options.

Additionally, the flexible internal architecture of the driver means it can be factory modified according to customer requirements for a specific load. Optionally, the driver can be equipped to operate in a temperature range of –40°C / +50°C.

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