TUN-628-637 628-637 nm Wavelength Tunable Narrow Linewidth Diode Laser
$1,000,000.00
Description: It is a high-end custom high stability, low noise, narrow linewidth, wavelength tunable product. Mainly used in scientific research and teaching, such as holographic imaging, Raman, atomic clock, coherent detection and so on. Currently it has a line width of less than 0.1nm and a tuning range of 9nm.
Applications: holographic imaging, Raman, atomic clock, coherent detection, scientific research and teaching
Model #: TUN-628-637
| Wavelength Range of Rough Tuning (nm) | 628-637 |
| Operating Mode | CW |
| Output Power (mW) | 1-40 |
| 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 1 hr) | <10 |
| Coarse Tuning Accuracy (nm) | ~0.1 |
| Fine Tuning Range (GHz) | >40 (55 pm) |
| Fine Tuning Accuracy (nm) | 0.001 |
| Beam Diameter at Aperture (1/e², mm) | ~3.0 |
| Beam Divergence, Full Angle (mrad) | <1.0 |
| Polarization Ratio | >50:1, (>100:1 optional), Horizontal±5 degree |
| Warm-up Time (minutes) | <5 |
| Beam Height from Base Plate (mm) | 40 |
| Operating Temperature (℃) | 20-30 |
| Power Supply (100-240VAC) | 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-628-637
Please request a quotation for a real price and lead time.