fused coupler
High isolation and Extinction Ratio 

Low insertion loss,
High stability and reliability 
Polarization Maintaining - PM
2000 nM

Connectors: FC, SC or custom
Pigtail options: 250um bare fiber, 900um loose tube or 3mm loose tube
Fiber type: Panda Fiber

On this product, the PM fiber and the connector key are aligned to the slow axis. Fast axis is blocked


Optical Instruments and equipment
Fiber Sensors
Fiber Laser products

Please download the 2000 nM PM Optical circulator PDF here for Full Specifications: