Single Mode Fiber Fused WDM 980nm Series
The fused taper single-mode fiber WDM is manufactured using mature fused taper technology, specifically designed for EDFA series. It ensures reliable performance and long-term stability. The all-fiber structure of the WDM provides excellent product performance, with insertion loss typically less than 0.1dB, polarization-related loss less than 0.1dB, and directivity up to 60dB. The product exhibits outstanding performance and ranks among the industry's top indicators.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength WDM-980/1550 | 980&1550 |
| Operating Wavelength WDM-980/1590 | 980&1590 |
| Operating Wavelength WDM-980/1060 | 980&1060 |
| Bandwidth WDM-980/1550 | ±5@980nm ±25@1550nm |
| Bandwidth WDM-980/1590 | ±5@980nm ±25@1590nm |
| Bandwidth WDM-980/1060 | ±5@980nm |
| Maximum Insertion Loss (dB) WDM-980/1550 | 0.15dB |
| Maximum Insertion Loss (dB) WDM-980/1590 | 0.15dB |
| Maximum Insertion Loss (dB) WDM-980/1060 | 0.35dB |
| Minimum Isolation (dB) WDM-980/1550 | 20dB |
| Minimum Isolation (dB) WDM-980/1590 | 20dB |
| Minimum Isolation (dB) WDM-980/1060 | 15dB |
| Polarization Dependent Loss (dB) WDM-980/1550 | ≤0.05dB |
| Polarization Dependent Loss (dB) WDM-980/1590 | ≤0.05dB |
| Polarization Dependent Loss (dB) WDM-980/1060 | ≤0.05dB |
| Temperature Stability (dB/°C) WDM-980/1550 | ≤0.002 |
| Temperature Stability (dB/°C) WDM-980/1590 | ≤0.002 |
| Temperature Stability (dB/°C) WDM-980/1060 | ≤0.002 |
| Return Loss (dB) WDM-980/1550 | >60dB |
| Return Loss (dB) WDM-980/1590 | >60dB |
| Return Loss (dB) WDM-980/1060 | >60dB |
| Directivity (dB) WDM-980/1550 | >60dB |
| Directivity (dB) WDM-980/1590 | >60dB |
| Directivity (dB) WDM-980/1060 | >60dB |
| Package Type WDM-980/1550 | φ3.0×40mm or φ3.0×35mm |
| Package Type WDM-980/1590 | φ3.0×40mm or φ3.0×35mm |
| Package Type WDM-980/1060 | φ3.0×55mm |
| Operating Temperature 250μm Bare Fiber | -40~+85 |
| Operating Temperature 900μm Loose Tube | -20~+70 |
Applications
Key Features
Datasheet
Supplier Information
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