产品特点：l 功率稳定、可调节l 电源自带过热、限流保护电路l 可外接高速调制l 适用于科研、医疗、生物工程、舞台激光表演等性能参数：波长Wavelength (nm)532±1输出功率 Output Power (mW)1~500工作方式 Working ModeCW光斑模式Beam Mode横模 TransverseTEM00纵模 Longitude Multi-longitude线宽Spectral Linewidth (nm)<0.1偏振方式 PolarizationLine polarization 偏振比Polarization Ratio>100:1光束质量Beam Quality (M2 factor)<1.2光束发散角Beam Divergence (full angle, mrad)1.2±0.2光束指向稳定性Pointing stability (mrad)<0.05光束直径Beam Diameter at Aperture (mm)1.2±0.2光束椭圆度 Beam Roundness>90%功率稳定性Power Stability (RMS, over 8 hours)<1%,<3%,<5%出光孔高度 Aperture Position (mm)25激光头 Laser Head 尺寸 Dimensions (L×W×H, mm)136 x 50 x 45 重量 Net Weight (kg)0.8驱动电源Power Driver尺寸 Dimensions (L×W×H, mm)159 x 144 x 83重量 Net Weight (kg)1.2电源型号 Integrated Driver ModelVD-IIA电源调制External Modulation5V TTL 5V Analogue调制速率Modulating Repetition30KHz TTL 10KHz Analogue制冷方式Cooling SystemTEC预热时间Warm-up Time (minutes)<15工作温度Operation Temperature (℃)10~35使用寿命Expected Lifetime (hours)>10000保修期Warranty Time1年