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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¡æ | dB | 50 | |
Min.Isolation at 23¡æ | dB | 40 | |
Typ.Insertion Loss at 23¡æ | dB | 0.6 | 0.8 |
Max.Insertion Loss at 23¡æ | 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 | ¡æ | 0~+60 | |
Storage Temperature | ¡æ | -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
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.