BWG Series Single Frequency Lasers
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Laser Solution BWG Series Single Frequency Lasers The laser has a unique built-in output power control through the use of an input DC voltage for a fairly linear control. The spectral mode has been tested to be true single mode throughout the output power controlled range from 5-100% without any need for external optical attenuators. The laser comes with built in isolator against specular reflections with better than 20 dB rejection power*. This greatly improves the stability of the laser operations. *Note: test condition used is with no polarization change in the reflected beam 10,000 Hours Statistical Lifetime Low Noise and Excellent Power Stability Flexibility in Integration into Custom OEM Systems TTL & Analog Modulation Available Contact Factory for Customization Options Specifications: Wavelength Spectrum width (FWHM) Beam size at exit aperture Beam divergence Beam ellipticity Beam offset angle Beam offset displacement Power stability Power Noise Residual longitudinal mode Better than 30 typical dB Optical Trapping Material Processing Metrology Wafer Inspection Printing Medicine Particle Counting Photoluminescence Illumination Pointing Biologica

Dimensions: Laser head Laser driver 19 Shea Way, Newark, DE 19713, USA • Tel: +1 (302) 368-7824 • Web: www.bwtek.com Copyright 2020 B&W Tek, LLC. · Doc-Rev: 280001295-A (2020/11/2