1100〜1300nm DFB laser diodes, 20mW

nanoplus single mode laser diodes
nanoplus is the only manufacturer worldwide routinely providing single mode laser diodes at any wavelength from 750 nm to 2900 nm. Our patented distributed feedback laser diodes deliver single mode emission with well defined optical properties enabling a wide range of applications. At wavelengths from 7 to 12 μm, nanoplus manufactures quantum cascade lasers. nanoplus lasers operate reliably in more than 5000 installations worldwide, including chemical and metallurgical industries, gas pipelines, power plants, medical systems, airborne and satellite applications.

key features
・very high spectral purity
・narrow linewidth typically < 3 MHz
・excellent reliability
・wide variety of packaging options
・customer-specific designs available

nanoplus DFB laser diodes at 1178 nm A wide variety of gas molecules, defects in solids etc. exhibit characteristic absorption lines in the near infrared. DFB lasers emitting at 1178 nm are highly suited for injection seeding of high power fiber lasers as required, e.g. for guiding the adaptive optics of large telescopes. For this application, highly stable laterally and longitudinally single mode lasers are required. This data sheet reports performance data of nanoplus DFB lasers at this wavelength. Similar performance data are obtained in the entire wavelength range from 1100 nm to 1300 nm. For examples of performance data of nanoplus lasers in other wavelength ranges, please see www.nanoplus.com or contact sales@nanoplus.com.