1550 nm, 22 mm, Multi-functional Integrated Optical Chip for Current Sensor PM VOA TDM and WDM up to

TDM and WDM up to 15 Gb/s

The coupler is a 1x2 dual 1480 nm

They are ideal for CWDM/DWDM module

Raman fiber distributed sensing system

1550 nm, 22 mm, Multi-functional Integrated Optical Chip for Current Sensor PM VOA TDM and WDM up toThe Optilab MIOC 1550 22 CS is designed for fiber optic current sensing. This device is composed of a polarizer, a Y junction coupler and dual electro optic phase modulators. Based on Lithium Niobate (LiNbO3), MIOC 1550 22 CS is fabricated with Annealed Proton Exchange (APE) optical waveguides. The MIOC 1550 22 CS features Polarization Extinction Ratio (PER) exceeding 20 dB that can minimize bias drift which results from polarization crosstalk induced