200 mW |
300 mW |
1000 mW |
VFL-P-200-628 |
VFL-P-300-628 |
VFL-P-1000-628 |
Beam Parameters |
Minimum |
Nominal |
Maximum |
||
|---|---|---|---|---|---|
| Beam Diameter @ 20 mm from the Output Window | Nominal -20% |
0.32 |
Nominal + 20% |
mm |
|
| Beam Divergence (full angle) | Nominal -20% |
2.7 |
Nominal + 20% |
mrad |
|
| Ellipticity | 7 ( typical ) |
20 |
% |
||
| Beam Quality M2 | 1.1 |
||||
Other Parameters |
Minimum |
Nominal |
Maximum |
||
| Power Tunability Range | 20 - 100 |
% |
|||
| Emission Wavelength | 627.5 |
628 |
628.5 |
nm |
|
| Emission Linewidth (FWHM) | 0.05 |
0.1 |
0.15 |
nm |
|
| Long Term Wavelength Stability | Nominal - 0.02 |
Nominal + 0.02 |
nm |
||
| Degree of Polarization | 98 |
99 |
% |
||
| Relative RMS Intensity Noise at Nominal Power, integrated over 5 Hz to 100 kHz | 1.0 ( typical ) |
2 |
% |
||
| Long Term Output Power Drift (8 hours) | -1 |
1 |
% |
||