473nm蓝光低噪声固体激光器
（型号：MW-BLN-473/1~100mW）
产品特点：
l 可调节温控，控温0.1度
l 功率大小可调节，操作简便
l 自带延时、过热、限流保护
l 可分别显示电流、功率、热阻值
l 宽范围电压输入(100-265V)
l 适用于荧光激发、拉曼光谱、光谱分析等
性能参数：
|
波长Wavelength (nm) |
473±1 | ||
|
输出功率 Output Power (mW) |
1~100 | ||
|
工作方式 Working Mode |
CW | ||
|
光斑模式Beam Mode |
横模 Transverse |
TEM00 | |
|
纵模 Longitude |
Multi-longitude | ||
|
线宽Spectral Linewidth (nm) |
<0.1 | ||
|
偏振方式 Polarization |
Line 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% | ||
|
振幅稳定性Noise of Amplitude (P-P)/噪声值 |
<1%,<3% | ||
|
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 Model |
VD-IIA | ||
|
电源调制External Modulation |
5V TTL / 5V Analogue | ||
|
调制速率Modulating Repetition |
30KHz TTL / 10KHz Analogue | ||
|
制冷方式Cooling System |
TEC | ||
|
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 Time |
1年 | ||
