1556.555 nm Wavelength Locker w/ Temperature Sensor 【Santec】 Electrically Controlled VOA Separate Bias Port

Separate Bias Port

This 11-channel DWDM MUX module can achieve line monitoring

The coupler is a 1x2 1550 nm 10/90 PM Fused Coupler

drive current and optical feedback

1556.555 nm Wavelength Locker w/ Temperature Sensor 【Santec】 Electrically Controlled VOA Separate Bias PortThe 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 <