TUN-448-450 448-450 nm Wavelength Tunable Narrow Linewidth Diode Laser

Description: It is a high-end custom high stability, low noise, narrow linewidth, wavelength tunable product. Applications: scientific research and teaching, holographic imaging, Raman, atomic clock, coherent detection Model #: TUN-448-450 Model TUN-448-450 Wavelength Range of Rough Tuning (nm) 448-450 Operating Mode CW Output Power (mW)¹ 1-10 Power Stability (rms, 4 hours ±3°C) <3%, <2%, <1% Transverse Mode Near TEM00 Spectral Line Width (nm) <0.1 Frequency Shift (pm) (over ±2°C and 1hrs) <10 Coarse Tuning Accuracy (nm) ~0.05 Fine Tuning Range (GHz)² >20 (20pm) Fine Tuning Accuracy (nm)² 0.001 Beam Diameter at the Aperture (1/e², mm) ~3.0 Beam Divergence, Full Angle (mrad) <1.0 Warm-Up Time (minutes) <5 Cooled Method Conduction Beam Height from Base Plate (mm) 24.8 Operating Temperature (℃) 10-35 Power Supply³ PSU-TUN Expected Lifetime (hours) >10000 Please refer to the Data Sheet for detailed specifications If you need a different model number, please feel free to ask for a quotation. Long lifetime FDA registered ISO and CE qualified ROHS complied Model # TUN-448-450