The QCW Laser Diode Driver is capable of 1MW(1KV/1KA) QCW output power and includes many features such as a built in capacitor charging power supply (average power to 10KW). In addition, the product features an accurate voltage/current tracking system, complete protection circuit, and high speed power current sensing / monitoring system.
LIC Engineering’s power technologies make this QCW Laser Diode Driver compact (U3 – U7) yet powerful and highly efficient.
Key Features
- High Power Laser Diode Driver: to 1KA & 1KV
- High Power QCW Laser Diode Driver: to 1MW output power
- Built in Capacitor Charging Power Supply: Average Power up to 10KW
- Pulse Width: 1us to CW
- Accurate Voltage & Current Tracking System
- Pulse Rate from 1Hz to 10KHz
- LSP (Lic Super Pulse) Operation
- Complete Protection Circuits: Dual Over Current Protection (100ns response time), Over Temp, Over Load, Pulse Rate & Width Protection for an external input, and Interlock. Please refer to Operation Manual for detail.
- Precise, High Speed, Current Sense Output
- Built in Monitor Scope: 3.5ns-7ns rise time
Specifications
- CW Average Power: Up to 10KW
- QCW Output Power: Up to 1MW
- QCW Output Voltage: Up to 1KV
- QCW Output Current: Up to 1KA
- Operating Voltage: Up to 1KV continuously adjustable
- Output Configuration: Positive Output (standard)
- Operating Mode: CW, or QCW, toggled by a front panel SW.
- Pulse Rep. Rate: Single shot to 50KHz
- Pulse Rise Time: 1us-3us (Depends on pulse set & load condition)
- Pulse Width: 1us (External trigger) to DC
- Pulse Duty: 0-100%
- Ripple Current: Less than 1% at a rated current
- QCW Current Droop: Refer to Operating Manual for detail.
- AC Input Voltage: 90-120V (less than 500W CW power), or 180-240V, single & three phase (up to 10KW CW power)
- Efficiency: > 80%
- Current Monitor: 50 Ohm BNC, 5-10mV/A
- External Pulse: 1 Kohm BNC Input
- Protection mode: Switching SW. Over current, Output SW. Over Current, Over Load, Pulse Width & Pulse Rate Protection, Over Temperature, Interlock.
- Dimensions
- 7.0″(H) x 17.0″(W) x 13.0″(L) inch, below 3KW
- 10.5″(H) x 17.0″(W) x 15″(L) inch, above 3KW
- Weight: 20.1 -40.5 lb.
- Cooling: Forced Air & Water Cooled
- Available Option: 100MHz Monitor Scope
- Available Option: Higher current (Extended Pulse) is available