1064 nm In-Line Polarizer, PM-PM Coupler high return loss

high return loss

The module is a 2x2 1310 nm/1490 nm/1550 nm coupler module

Fiber Optic Sensor

with high isolation

Ultra Low PDL & PMD

1064 nm In-Line Polarizer, PM-PM Coupler high return lossThis in line polarizer is designed to pass light with the specified polarization, while blocking the rest. The function is to transform non polarized light into linearly polarized light, for a high extinction ratio. It is also used to enhance the extinction ratio of the signals of precision measurement systems, fiber sensors, and high speed test instrumentations where a high extinction ratio is required. FEATURES Low Insertion Loss High Return Loss