1310 nm In-Line Depolarizer, 2 mm Buffer, PM-PM Coupler tap ratio: 80/20

tap ratio: 80/20

The coupler is a 1x2 1550 nm 5/95 PM Fused Coupler

10%/90% coupler

The L3200-S is a 1550 nm polarization insensitive isolator

1310 nm In-Line Depolarizer, 2 mm Buffer, PM-PM Coupler tap ratio: 80/20The 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