Fused Wavelength Division Multiplexer (1310/1550nm)

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  • Swedish Telecom Opto Singlemode wavelength division multiplexer WDM 1310/1550 1X2 2X2 combine or separate light at different wavelengths. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability. These components have been extensively used in CATV, WDM networks, Fiber sensor and fiber optics instrumentation.

  • Features Applications
    Low Insertin Loss Long-HauIUni and Bi-Directional
    High Isolation Telecommunications System
    Compact Size Digital, Hybrid and Am-video Systems
    Top Quality-Price ratio High-Speed Multi-Wavelength Systems
    CATV Links & Fiber Sensors
    Performance Specifications
    Parameter WA WB WC
    Grade P A P P
    Insertion Loss(Max)(dB) 0.3 0.4 0.7 1.2
    lsolation(Min.)(dB) ≥17 >16 >34 >45
    PDL(dB) ≤0.05 <0.10 <0.10 <0.15
    Operating Wavelength (nm) 1295 ~ 1325/1528 ~ 1565
    Return Loss (Min.) (dB) ≥55
    Directivity(dB) ≥55
    Operating Temperature (℃) -10~+70
    Storage Temperature (℃) -40~+85
    Fiber Pigtail Length (m) 1 m or custom length
    Fiber Type Corning singlemode SMF-28
    Port Configuration 1×2 or 2×2
    Package Dimension F,G,H,1,4 1,3 1

    Note: All values referenced are without connector.

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