1549.32 nm Athermal Package FBG, 25 Ghz FWHM Tap PD Monitor The coupler is a 1x2

The coupler is a 1x2 C+L-band 1530 nm to 1605 nm

1550 nm optical isolator

fiberoptic instruments and fiber optical amplifier

Dustproof design Protect the pins from Contamination and Wear

The module is 1x16 1550 nm/1590 nm splitter/ mux module

1549.32 nm Athermal Package FBG, 25 Ghz FWHM Tap PD Monitor The coupler is a 1x2FBG 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. FEATURES 25 G Channel Spacing Low Insertion Loss Excellent Channel Isolation USE IN Regional and Long Haul DWDM Networks Wavelength Reference Lead Time: 4 5 Weeks Datasheet