1553.24 nm Athermal Package FBG, 20 GHz FWHM Single Mode Fiber Optic Circulator 50% Coupling Ratio

50% Coupling Ratio

The coupler is a 1x2 1310 nm 50/50 single window coupler

Pumping of Multi-core and Large Mode Area Fibers (LMA)

and high isolation

HFC return-path

1553.24 nm Athermal Package FBG, 20 GHz FWHM Single Mode Fiber Optic Circulator 50% Coupling RatioFBG 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