1550.918 nm Wavelength Locker w/ Temperature Sensor 【Santec】 PM Filter Coupler Motorized variable optical delay line

Motorized variable optical delay line provides precision optical path length adjustment of up to 500 ps

and uses the temperature sensitive of fiber bragg grating (FBG) to monitor the temperature

Exceptional Uniformity and Core/Clad Concentricity

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

This FWDM can achieve system monitoring

1550.918 nm Wavelength Locker w/ Temperature Sensor 【Santec】 PM Filter Coupler Motorized variable optical delay lineThe wavelength locker enables the wavelength of DWDM transmitters to be monitored and stabilized. This unique single filter differential method is utilized to achieve the highest wavelength accuracy and reliability of any commercial wavelength locking device. The wavelength locker has become the industry standard and is indispensable in 50 GHz and 100 GHz DWDM systems. FEATURESHigh Stability and ReliabilityTemperature InsensitiveWavelength Accuracy <