1550 nm, Up to 20 mW, DFB Laser, PM Output, DM Capable Output Power:10mW FEATURES25 G Channel SpacingLow Insertion

FEATURES25 G Channel SpacingLow Insertion LossExcellent Channel IsolationUSE INRegional and Long HaulDWDM NetworksWavelength Reference

and are suitable for outdoor applications over -30 to +70 degree in access networks

Built-in InGaAsP Monitor Photodiode

This product has a low insertion loss

Laser Ranging

1550 nm, Up to 20 mW, DFB Laser, PM Output, DM Capable Output Power:10mW FEATURES25 G Channel SpacingLow InsertionThe DFB 1550D PM is a single frequency laser coupled with polarization maintaining fiber at 1550 nm in a standard 14 pin butterfly package for direct modulation application. Built with Distributed Feed Back Grating (DFB) as cavity reflector and Multi Quantum Well (MQW) as the active layer, it provides a pure, single longitudinal mode, and extremely stable wavelength source up to 20 mW of output optical power with a high Side Mode Suppression Ratio