Main specifications：

Operating mode1：High repetition rate quasi-continuous mode;

Rep.rate：10kHz——100 kHz;

Average output power：＞3w@30kHz@3.8um;

Operating mode1：Low repetition frequency and large pulse energy mode;

Rep.rate：1Hz——100 Hz;

  Single pulse energy：＞3mj

Other specifications：

Pulse duration：≤20ns@30kHz；

laser wavelength：3um——5um;

line width：+/-10nm;

Ave power output： >3w@30kHz@3.8um；

Ave power stability：better than 95%；

Beam divergence：<4mrad;

Beam quality：basement membrane

Configurable medium wave laser fiber 0.5m; core diameter： 350um / 400um，NA0.2;

Mid-infrared laser output system dimention：≤600 mm×300 mm×150mm;

Cooling method：air cooling;

Power supply：220v AC;