Description
639nm, 639 nm, 639±1 nm, CW Solid State Laser, Single Frequency Laser, Single Longitude Laser, Solid State Laser
MSL-FN-639-S
639nm, 639 nm, 639±1 nm, CW Solid State Laser, Single Frequency Laser, Single Longitude Laser, Solid State Laser
Additional information
| Beam Diameter At The Aperture (mm,1/e²) | <1.5 |
|---|---|
| Beam Divergence (mrad) | <1.5 |
| Beam Height From Base Plate (mm) | 27.4 |
| Central WL | |
| Coherent Length (m) | >40 |
| Expected Lifetime (hours) | 10000 |
| FWHM Linewidth | <0.00001 nm |
| Frequency Shift (MHz) | <±100 MHz (±0.15pm) |
| Frequency Shift Over Temp 15～40℃ | <40 MHz/℃ (0.05pm/℃) |
| Laser Head Consumption (W) | 20 (typical) , <30 (40℃) (TC-01/Water cooling Optional) |
| Laser OEM | CNI laser |
| Laser Tags | CW Solid State Laser, Single Frequency Laser, Single Longitude Laser, Solid State Laser |
| Longitudinal Mode | Single |
| M² | <1.2(<1.1 optional) |
| Noise (RMS, 20Hz~20MHz) | <1%, typical<0.5% |
| Operating Mode | CW |
| Operating Temperature (℃) | 15~35 |
| Output Power | >1, 5, 10, 20, … , 300 mW |
| Pointing Stability (µrad) | 6000 |
| Polarization | >100:1, Horizontal±5 degree (Vertical Optional) |
| Power Stability (RMS) | <1%, <2%, <3% |
| Power Supply | PSU-H-FDA (90-264VAC) |
| Transverse Mode | TEM00 |
| Warm-up Time (minutes) | <45 |
| Warranty | 1 year |
| Wavelength | 639±1 nm |
