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FBT WDM Specifications | |||||||||
Type | 980/1550nm WDM | 1480/1550nm WDM | 1310/1550nm WDM | ||||||
Operating wavelength(nm) | 980 and 1550 | 1480 and 1550 | 1310 and 1550 | ||||||
Operating bandwidth(nm) | ±10/20 | ±5 | ±15 | ||||||
Grade | P | A | P | A | P | A | |||
Insertion loss(dB) | ≤0.15 | ≤0.25 | ≤0.3 | ≤0.35 | ≤0.2 | ≤0.3 | |||
Isolation(dB) | ≥20 | ≥18 | ≥16 | ≥14 | ≥17 | ≥16 | |||
PDL(dB) | ≤0.15 | ≤0.2 | ≤0.15 | ≤0.2 | ≤0.2 | ≤0.3 | |||
Directivity(dB) | ≥55 | ||||||||
Operating temperature(℃) | -40～+85 | ||||||||
Fiber type | Corning SMF-28e / Corning HI 1060 flex / OFS BF 05635-02 | ||||||||
Package Information |
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Configuration | 1×2 / 2×2 | ||||||||||
Fiber type | 250um bare fiber | 900um loose tube | 900um/2mm/3mm loose tube | ||||||||
Dimensions (Φ×L)(mm) | 980/1550 WDM & 1310/1550 WDM | Φ3.0×54 | Φ3.0×54 | 90×20×9.5 | |||||||
1480/1550 WDM | Φ3.0×60 | 90×20×9.5 | |||||||||