447nm低噪声激光器
LLDZ447-80mw


LOW NOISE BLUE DIODE LASER AT 445/447/450nm It features ultra compact design, long lifetime, cost-effectiveness and easy operation. They are widely used in measurement, communication, scientific research, laser pointing and RGB mixed laser systems applications.

Central wavelength (nm)波长447±5
Operating mode输出模式CW
Output power (mW)功率>80
Power stability (rms, over 4 hours)功率稳定性<3% (<0.5%, optional)
Transverse mode光斑模式Near TEM00
Noise of amplitude(rms,20Hz~20MHz)噪声<1%
M2 factor光束质量<1.5 (<1.2, optional)
Beam diameter at the aperture (1/e2,mm)光斑~3.5 (~1.2, optional)
Beam divergence, full angle (mrad)发散角<1
Polarization ratio偏振比>50:1 (>100:1, optional)
Horizontal±5 degree (Vertical Optional)
Warm-up time (minutes)上升时间<5
Pointing stability after warm-up (mrad)光斑指向稳定性<0.05
Beam height from base plate (mm)中心高24.8
Operating temperature (℃)10~35
Power supply


100-240VAC
TTL / Analog modulationTTL or Analog with 1Hz-1kHz 1kHz-10kHz, 10kHz-30kHz, 30kHz-100kHz optional
Expected lifetime (hours)10000
Warranty1 year