1x2 1550 nm PM Filter Coupler, 10/90 FBG Sensor protection of the optical bare

protection of the optical bare fiber in the light transfer box and the fiber optic after peeled

Oval and Duplex Type AvailablePhosphor Bronze or Zirconia SleeveLow Insertion Loss and Back Reflection LossHigh Precision AlignmentCompact DesignComply to ROHS Requirement

single stage polarization insensitive isolator

Low Insertion Loss at 1550 nm: <1

The fiber optic attenuators are used in the fiber optic links to reduce the optical power at a certain level

1x2 1550 nm PM Filter Coupler, 10/90 FBG Sensor protection of the optical bareThe coupler offers very low insertion loss, high return loss and high extinction ratio. It can be used for fiber sensor, fiber optical instrument, EDFA & raman amplifier. FEATURES Low Insertion LossHigh Return LossHigh Extinction Ratio USE IN EDFA & Raman AmplifierFiber SensorFiber Optical Instrument Lead Time: 3 4 WeeksDatasheet