Norcada Near-ir Dfb Lasers

Blessed with a team of dexterous professionals, our organization counted as leading Exporter, Distributor, Supplier and Trading Company of Norcada Near-IR DFB Lasers in Shenzhen, Guangdong, China. NORCADA designs and manufactures single mode semiconductor distributed feedback (DFB) lasers for industrial sensing and environmental monitoring applications. Our DFB lasers come with two main styles of hermetic packaging configurations designed for excellent temperature stability and wavelength tuning.

Product Features
a Integrated DFB grating provides single frequency operation
a Frequency tuning can be accomplished by adjusting either laser drive current or temperature.
a Tuning range up to 6 nm without mode hopping
a Temperature tuning control: 0.1 nm / a
a Drive current tuning control: 0.04 nm / mA
a output powere: 10-20 mW
a Narrow linewidth <2 MHz

Packaging Options
a TO-39 package
a window with 7A slope
a Hermetically sealed
a Integrated thermoelectric cooler (TEC)
a Mounted lens for collimation
a Butierfly package with fibre coupled output

Applications
a Molecular spectroscopy
a Industrial gas sensing (TDLAS)
a Environmental monitoring

Available Wavelengths
1300nm-1670nm