1550 nm In-Line Depolarizer, 2 mm Buffer, PM-PM Polarization Beam Combiner Environmental & Mechanical Stability

Environmental & Mechanical Stability

Optical Fiber Gyro

Due to Birefrigent’s delay effect is come from fiber cladding

This highly reliable coupler offers very low excess loss

1550 nm In-Line Depolarizer, 2 mm Buffer, PM-PM Polarization Beam Combiner Environmental & Mechanical StabilityThe depolarizer divides an input beam into two orthogonally polarized beams of equal power. It introduces a delay in one beam before reuniting both using a polarization combiner. The delay exceeds the coherence length of the light source, removing the fixed phase relationship upon recombination. FEATURES Low Insertion Loss High Return Loss High Extinction Ratio High Stability High Reliability USE IN Communication Systems Test Instrument Fiber Sensor