1554.97 nm Athermal Package FBG, 20 Ghz FWHM 980/1550 nm WDM Instrumentation

Instrumentation

Active Device

The DFB TO56 lasers are uncooled semiconductor InAlGaAs laser working at 1650 nm wavelength

The CLL2000-P is a 1550 nm PM collimator

1554.97 nm Athermal Package FBG, 20 Ghz FWHM 980/1550 nm WDM InstrumentationFBG 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