1550 nm Optical Isolator, Single Stage, 5 W Single Mode Fiber Optic Circulator and very repeatable operation

and very repeatable operation

Useful Bandwidth Up to 20 GHz

so it contains a built in polarizer

High Extinction Ratio

1550 nm Optical Isolator, Single Stage, 5 W Single Mode Fiber Optic Circulator and very repeatable operationThe isolator is a single stage, 5 W, 1550 nm optical isolator. It features low insertion loss, high return loss and high isolation. It is a directional optical component used in fiber optical module, EDFA, testing instruments and communication systems. FEATURES Low Insertion Loss High Return Loss High Isolation USE IN EDFATesting InstrumentsCommunication SystemsNormal SizeHigher Power Size Lead Time: 1 2 Weeks Datasheet