FQSS 266 Series
Diode pumped passively Q-switched solid laser
- 266 nm
- Single Pilse
Specification
| Model | FQSS 266-200 | FQSS 266-50 |
| Wavelength | 266 nm | 266 nm |
| Spatial Mode | TEM00 | |
| M^2 | < 1.3 | |
| Beam Divergence(full angle) | <3.0 mrad | <0.6 +-0.2 mrad |
| Beam Ellipticity | <2:1 | <1.5 : 1 |
| Waist Diameter | 500+-150 um (Located at about 110 mm inside the laser head) |
500+-150 um (Located at about 110 mm inside the laser head) |
| Beam Diameter | 0.8 +- 0.3 mm(at laser exit) | 500 +-100 um(at laser exit) |
| Peak Power | >130 kW @ 20 Hz | >60 Kw @1 ~ 100 Hz |
| Pulse Energy | >200 uJ @ 20 Hz | >60 uJ A1 ~ 100 Hz |
| Pulse Repetition Rate (with external trigger) |
1 - 60 Hz | 1 - 10 0 Hz |
| Pulse Width(FWHM) | <1.5 ns | <= 1.0 ns |
| Polarization Ratio | >100 :1, vertical | >100 :1, vertical |
| Long term pulse energy stablity(6 hrs) |
< +- 8% | < +- 3% |
| Laser Classification | 4 / IV | 4 / IV |
| Optical Output | Free Beam | Free Beam |
| Electrical Power Consumption | < 150 W | < 70 W |
| Line Voltage | 90 ~ 265 VAC (50~60 Hz) od 24 VDC | 90 ~ 265 VAC (50~60 Hz) od 24 VDC |
| Interface | RS232C (USB on request) | RS323, USB |
| Warm-up time | <10 min | <15 min |
| Operating Temperature | 22 - 32 degree | 18 ~ 38 degree |
| Laser Head Size | 217 x 65 x 45 mm^3 (core dimensions) | 217 x 65 x 45 mm^3(core dimension) |
| Options | - Synchronization signal output (risetime <2 ns) - Electrical driven schutter - Heat sink with fan |
- Fiber coupling for fiber with core diamete r >= 100 um - Synchronization signal output(risetime <2 ns) - Electrical driven schutter - Heat sink with fan |
