LIC Engineering’s high speed, high current, high QCW laser diode drivers cover wide range of Laser Diode applications especially where the high peak powers are required (including QCW laser diode driver).

LD-XXXX/QCW -series high voltage, high speed, high current, high QCW laser diode drivers have the output power to 1KA/1KV/1MW of QCW power. It has many features such as a built in powerful power supply (up to 25KW average power), accurate voltage/current tracking system, complete protection circuit, and high speed (100-200ns)/high power current sensing system. LIC Engineering’s power electronics technologies accumulated in high speed power switching and capacitor charging power supply make LD-XXXX/QCW so compact but powerful and highly efficient product.

LSP-XXXX-XKV-XXNS -series high voltage pulser, high speed, high power laser diode drivers can achieve 5KA/15KV/20ns pulse width with the rise time of 5-12 ns.  Applications include:

• High Speed Gas Discharge Device
• High Current Pulse Generator
• High Voltage Pulse Generator
• Pockels Cell Driver
• H.V Trigger Circuit
• Thyratron Replacement
• Ultra High Current Laser Diode Driver
• Vcsel Laser Driver
• High Voltage Laser Diode Driver

 

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	LSP-120 - High Speed, Compact LD-Driver LSP-120 high speed laser diode driver is designed for space & weight limited special applications. It contains a built-in H.V power supply and oscillator so that user can supply only low DC voltage to operate the unit. It contains also a current monitor output. Pulse Rate from 1Hz to 10KHz Pulse Width from 5ns to 10ns High Current from 0A to 120A More details...
	LSP-5000-20-XX - 5KA High Peak Current Pulser/High Current Laser Diode Driver LSP-XXXX-XX series high power laser diode driver/power supply, high current pulser and high voltage pulse generator have many models from 500A-5KA, the output voltages from 1.4KV to 15KV and the rise time from 3ns to 15ns. Applications include: High Current Laser Diode Driver, High Current Pulser: From 500A to 5KA High Voltage Laser Diode Driver, High Voltage Pulser: From 500V to 15KV High Speed Puser: Rise time from 3ns to 15ns High Power Pulse Generator, High Power Pulsed Laser Diode Driver: Up to 37MW High Speed H.V Switch: Pulse Rate from 1Hz to 10KHz LSP (Lic Super Pulse) Operation More details...
	CRG-1200 - Ultra Stable CO2 laser power supply system This system is designed for an ultra stable CO2 laser system with very low ripple H.V Current. Operate with two units of CNF-600, or CPF-600 3-1/2digit LCD panel meter located on the front panel No Ballast Resistor required More details...
	LD-XXXX/QCW - QCW-Laser Diode Driver, 1KA, 1KV,CW-power to 25KW LD-XXXX/QCW is QCW high power laser diode drivers capable of 1MW(1KV/1KA) output power. LD-XXXX/QCW has many features such as a built in powerful capacitor charging power supply (average power to 25KW), accurate voltage/current tracking system, complete protection circuit, and high speed power current sensing / monitoring system. LIC Engineering's power electronics technologies accumulated in high speed power switching and capacitor charging power supply make LD-XXXX/QCW so compact (U3 - U7) but powerful (25KW) and high efficient product. The QCW time period is limited by both average powers and current droop specified. The maximum time can be several tens of ms.  Charging capacitor up to 0.64 F More details...