900um Pigtail ST FC 3 Port Optical Circulator 1310/1550nm
The Mini Fiber Optic Circulator is a compact, high performance lightwave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3. The component provides high isolation, low insertion loss, low PDL, low PMD and excellent environmental stability. It is widely used in combination with fiber gratings and other reflective components in DWDM systems, high speed systems and bi-direction communication systems.
Features:
Low Insertion
LossWide Band High Isolation
Low PDL
High Stability and Reliability
Epoxy-free on Optical Path
Applications:
Optical Amplifier
Metro Area Network
Wavelength Add/Drop
Dispersion Compensation
| Specifications | |||
| Parameter | Unit | Type A | Type B |
| Center Wavelength (λc) | nm | 1310 or 1550 | |
| Operating Wavelength Range | nm | λc ± 20 | |
| Typ. Insertion Loss | dB | 0.7 | |
| Max. Insertion Loss | dB | 0.8 | |
| Min. Isolation, 23 ℃ | dB | 45 | |
| Min. Crosstalk | dB | 50 | |
| Min. Return loss | dB | 55 | |
| Max. Polarization Dependent Loss, 23 ℃ | dB | 0.1 | |
| Max. Polarization Mode Dispersion | ps | 0.1 | |
| Max. Optical Power (Continuous Wave) | mW | 300 | |
| Max. Tensile Load | N | 5 | |
| Fiber Type | SMF-28 fiber | ||
| Operating Temperature | ℃ | -5 to +70 | |
| Storage Temperature | ℃ | -40 to +85 | |
| Package Dimensions | mm | 5.5 × 50 | |
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