Single Mode, Single Frequency, Ultra-Low Noise CW lasers
Key features
High Power
- Preamplifier option available
- Up to 10W
- Push the limits of your applications
Ultra-low Noise
- Diffraction limited M²<1.1
- Circularity >95%
- Strictly single mode fiber
Beam stability
- Coolerless head
- Power stability <±0.5% over >8 hours
- Pointing stability <±0.5µrad/°C
Specifications
| OPTICAL PERFORMANCES | |||
| Wavelength | 1015 ± 3 nm | ||
| Output Power | > 10 W CW | 20, 50 W | 130 W |
| Linewidth | Single frequency seed laser compatible | ||
| Input connection | FC/APC | ||
| Input power | 15 - 100 mW | ||
| Spatial mode | TEM 00 | ||
| Beam quality | M² < 1.1 | M² < 1.2 | |
| Beam diameter "free space" | 1.0 ± 0.2 mm | 1.3 ± 0.2 mm | |
| Power stability (8 hours) | ≤ ± 0.5% | ||
| Noise RMS [100 Hz - 10 MHz] | Seeder related | ||
| Pointing stability | < ± 0.5 μrad/°C | ||
| Output polarization | Vertically polarized > 300:1 | ||
| Output power tunability | 1 to 100% (10 to 100% recommended) | ||
| Laser control | Multi-turn potentiometer, Touch screen, Analog voltage | ||
| GENERAL SPECIFICATIONS | |||
| Interfacing | Analog (local/remote) | ||
| Supply requirements | 90-240 V / 50-60 Hz | ||
| Power consumption | 200 W < ... < 300 W | ||
| Cooling (rack) | Water cooling | Water cooled | |
| Cooling (head) | Coolerless | Water cooled | |
| Size (L*W*D) – main unit | Rack 19"3U - 460x440x130 mm | ||
| Size (L*W*D) – laser head | 150x115x47 mm | ||
| OPTION : PREAMPLIFIER | |||
| Wavelength | 1015 ± 3 nm | ||
| Input and Output Connection | FC/APC | ||
| Input Power | > 1 mW | ||
| Output Power | > 30 mW | ||
| Rack | 19"2U air cooled |
Ask us
You would like to order, request further information, or need a specific spec?
Pierre Laygue
Sales & Marketing director
Nicholas Traynor
Founder, CEO, CSO