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工业级1x2 Polarization Maintaining Optical Circulator(Both axis working)

1x2 Polarization Maintaining Optical Circulator(Both axis working)

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Description

the Polarization Maintaining Optical Circulator (both axis working) is a compact lightwave component  that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3, while blocking the reflected light. It supports the lightwave of  each polarization to work, without blocking any polarization, The component provides high isolation, low insertion loss, high extinction ratio, and excellent environment stability.

Specifications
Parameters Unit Values
Grade - P A
Center Wavelength nm 1310, 1550
Bandwidth nm ±30
Peak Isolation at 23℃ dB 50
Min.Isolation at 23℃ dB 40
Typ.Insertion Loss at 23℃ dB 0.6 0.8
Max.Insertion Loss at 23℃ dB 0.8 1.0
Min.Extinction Ratio dB 22
Min.Return Loss dB 50
Min.Directivity dB 50
Power Handling mW 300
Fiber Type - SM Panda fiber
Operating Temperature 0~+60
Storage Temperature -40~+85
For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower;

The default connector key is aligned to slow axis;

 

Important Notice


Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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