Posted in | Materials Research

Compact 532 nm and 561 nm Lasers now with Direct Modulation up to 50 kHz

Cobolt AB, Swedish manufacturer of high performance lasers, introduces modulation capability on the diode pumped lasers (DPL) in the green-yellow region of the Cobolt 06-01 Series of plug and play CW lasers. The 06-DPLs are available at 532 nm and 561 nm with up to 200 mW output power and offer direct intensity modulation (analog and digital) at up to 50 kHz.

The 06-DPL lasers complement the modulated diode lasers (MLDs) already available in the Cobolt 06-01 Series, which offer a market leading combination of modulation extinction ratios (>10 000 000:1) and high speed (up to 150MHz). Together, the 06-MLD and 06-DPL lasers in the Cobolt 06-01 Series offer a very complete spectrum of directly modulatable wavelengths from 405 nm to 660 nm in a compact form factor, ideal for demanding life science applications.

All Cobolt lasers are manufactured using proprietary HTCure™ technology and the resulting compact hermetically sealed package provides a very high level of immunity to varying environmental conditions along with exceptional reliability. Lasers built using the HTCure™ technology have been shown to withstand multiple 60G mechanical shocks in operation without any sign of degraded performance. With thousands of installed units in the field, HTCure™ has proven to be one of the most reliable methods for making industrial grade lasers.

Cobolt supplies high performance CW and Q-switched lasers, for stand-alone use or OEM integration in equipment for fluorescence analysis, Raman spectroscopy, interferometric metrology, micromachining and environmental monitoring. The Cobolt lasers are based on tailored nonlinear optical crystals for efficient frequency conversion and are manufactured in a compact and robust hermetically sealed package using proprietary HTCureTM Technology, which provides outstandingly high tolerance to demanding environmental conditions and ensured lifetime. Cobolt is based in Stockholm, Sweden.

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