200A 100V Programmable Q-Switch Laser Pump Driver Power Supply

• Customization: Available
• Input: 220VAC, 50~60Hz
• Output Voltage: 100V
• Model NO.: LD-TWD-200A100V
• Output Current Pulse Width: 100~900µs
• Output Current Rise Time: <30µs
• Output Current Fall Time: <30µs
• Q-Switch Delay: 100~900µs
• Ld Signal Output: 5V
• Laser Pumping Frequency: 0~20Hz
• External Dimensions: Wlh 32*45*13 Cm
• Origin: China

Product Description

1. Product Introduction
Q-Switching Laser Pump Driver
The LD-TWD-200A100V adopts a unique knob control method to control pulse current, frequency, and pulse width, making it simpler and more convenient than touchscreens. The power supply integrates a pulse constant current source, two TEC temperature control boards, Q-switch module power supply, and Q-switch delay. It also limits the maximum allowable input pulse frequency, ensuring greater safety and reliability of the system.

• Internal frequency generator, adjustable from 1-20Hz with 0.1Hz stepping
• Front panel added Q-switch module power switch for convenient adjustment of the laser optical path
• Over-frequency protection to prevent system damage caused by user-induced over-frequency
• Built-in precise Q-switch delay
• Power supply features internal and external trigger switches for Q-switching to ensure synchronization of laser output
• Dual high-precision digital temperature control, for pump source and crystal cooling, with a backup system
• Adaptive output voltage for load, with no overshoot, spikes, or glitches. No surge during sudden power loss or power grid fluctuations
• Input: 220VAC, 50~60Hz
• Output Voltage: 100V
• Output Current: 0~200A
• Output Current Pulse Width: 100~900µs
• Output Current Rise Time: <30µs
• Output Current Fall Time: <30µs
• Supports external TTL signal trigger function
• Q-switch delay: 100~900µs
• LD Signal Output: 5V
• Laser Pumping Frequency: 0~20Hz
• External Dimensions: WLH 32*45*13 cm

2. Applications

• Electro-optical Q-switching lasers
• Scientific research lasers
• Used in combination with laser heads
• Beauty equipment
• Marking machines
• Medical lasers
• Suitable for 100W 808nm lasers