Polarization-maintaining hybrid splitter filter and isolator
This hybrid fiber-optic component combines a filter tap and an isolator in a compact package. All input and output fibers maintain polarization.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength [Single-stage] | 1310, 1480, 1550 |
| Center Wavelength [Two-stage] | 1310, 1480, 1550 |
| Operating wavelength Range [Single-stage] | ± 15 nm |
| Operating wavelength Range [Two-stage] | ± 15 nm |
| Maximum excess loss [Single-stage] | 0.8 dB |
| Maximum excess loss [Two-stage] | 0.9 dB |
| Split Ratio [Single-stage] | 1 ± 0.5, 2 ± 0.4, 10 ± 2.0 |
| Split Ratio [Two-stage] | 1 ± 0.5, 2 ± 0.4, 10 ± 2.0 |
| Typical Peak Isolation [Single-stage] | 40 dB |
| Typical Peak Isolation [Two-stage] | 55 dB |
| Min Extinction ratio [Single-stage] | 20 dB |
| Min Extinction ratio [Two-stage] | 20 dB |
| Min Return loss [Single-stage] | 50 dB |
| Min Return loss [Two-stage] | 50 dB |
| Minimum directivity [Single-stage] | 50 dB |
| Minimum directivity [Two-stage] | 50 dB |
| Max Optical Power (C W) [Single stage / C W] | 300 mW |
| Max Optical Power (C W) [Dual stage / C W] | 300 mW |
| Fiber Type [Single-stage] | SMF-28 or PM fiber for the tap port; input and output ports use polarization-maintaining fiber |
| Fiber Type [Two-stage] | SMF-28 or PM fiber for the tap port; input and output ports use polarization-maintaining fiber |
Applications
Key Features
Datasheet
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Supplier Information
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