1555.98 nm Athermal Package FBG, 20 GHz FWHM PM VOA High Reliability DFB Laser Chip

High Reliability DFB Laser Chip

low-noise EDFAs and Raman amplifiers for ultra-long haul networks

four products at 1270 nm

80 mW Output Power

The LD-905-70-PM-CM is a 905 nm pigtailed laser module

1555.98 nm Athermal Package FBG, 20 GHz FWHM PM VOA High Reliability DFB Laser ChipFBG is the key component that acts as a rejection filter in telecommunications. The center wavelength of FBG is very sensitive to changes of temperature or strain. The package is used by the technology of temperature compensation to make the wavelength very stable. FEATURES20 G Channel Spacing Low Insertion LossExcellent Channel Isolation USE INRegional and Long Haul DWDM NetworksWavelength Reference Lead Time: 3 4 WeeksDatasheet