1480 nm Polarization Beam Combiner Raman WDM The coupler is a 2x2

The coupler is a 2x2 1270 nm to 1590 nm 50/50 wideband single window coupler

It introduces a delay in one beam before reuniting both using a polarization combiner

optical amplifier and photonics integration

High Stability and Reliability

1480 nm Polarization Beam Combiner Raman WDM The coupler is a 2x2The PBC1000 P is a 1480 nm polarization beam combiner. It offers very low insertion loss, high return loss, high extinction ratio, high stability and high reliability. It can be used for fiber optical current transducers, fiber sensors, optical fiber gyros and coherent telecommunication systems. FEATURES Low Insertion Loss High Return Loss High Extinction Ratio High Stability and Reliability USE IN Fiber Optical Current Transducer Fiber Sensor Optical