3 Paddle Mechanical Polarization Controller Fiber Optic Isolator with SM Fiber multimode coupler

multimode coupler

Lead Time:  3-4 WeeksDatasheet

tap ratio: 60/40

Athermal Design

20 or 40 Gb/s Commercial DPSK Signal Reception

3 Paddle Mechanical Polarization Controller Fiber Optic Isolator with SM Fiber multimode coupler3 paddle mechanical polarization controller is using fiber outside pressure and birefrigent effect theory. Its 3 Paddle is respectively equal 4 2 4 plate. When light wave enters 4 waveplate is transfer line polarization, then use 2 is adjust polarization direction, finally it enters to 4 waveplate and line polarization state is change to any polarization. Due to Birefrigents delay effect is come from fiber cladding, roll fiber, and wavelength. It can