Wavelength 976 nm 1012 .. 1028 nm 1028 .. 1070 nm 1070 .. 1085 nm 1085 .. 1120 nm 1535 .. 1570 nm Output power Up to 10 W Up to 25 W Up to 130 W Up to 50 W Up to 10 W Up to 10 W Single frequency compatible Yes Input connection FC/APC Min input power > 10 mW > 30 mW > 10 mW > 10 mW > 10 mW > 10 mW Spatial mode TEM00 Beam quality M² < 1.1 Beam diameter « free space » 1.0 ± 0.2 mm Long term power stability
(CP mode of operation)
< ± 0.5 % Noise [100 Hz - 10 MHz] < 0.01 % RMS Pointing stability < +/-2 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, remote control interface
- Additional Information
The ALS-IR series can be supplied as lasers with the addition of the proper seed laser. Ask us for the best fit for your application.
Rack cooling: Air-cooled or water-cooled. Note that some architecture must be associated with a water-cooled rack
Fibered optical output: Up to 10W of power, the ALS-IR series can be supplied with a fibered output with a FC/APC connector
Active Noise Reduction System: This noise eating option reduces the intensity noise even further (Typically -155dB/Hz between 1 kHz…10MHz). It must be implemented in a water-cooled rack.
Remote Control Interface: This device enables a full remote control of the product via a GUI and a USB connection (read/write). Serial commands are available for integration in a supervision.
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