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  1. ›
  2. Active Network Products
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  4. Ethernet Switch
  5. ›
  6. SFP Module
  7. ›
  8. SFP/SFP+ Module
  9. ›
  10. 1.25G; TX 1550nm,RX 1310nm; 20km; Single-mode; Single fiber bi-directional transmission
  11. 1.25G; TX 1550nm,RX 1310nm; 20km; Single-mode; Single fiber bi-directional transmission
    Dahua

    1.25G; TX 1550nm,RX 1310nm; 20km; Single-mode; Single fiber bi-directional transmission

    Stock Code: PFT3970

    SFP
    Carries data in both directions over a single fiber at distances up to 20 km.
    A single-mode optical module that plugs into the SFP slot of a network switch. It runs at 1.25G, transmits at 1550 nm and receives at 1310 nm, combining upstream and downstream traffic on one fiber. Its LC interface supports backbone and edge links reaching 20 km.
    1.25GData rate
    20 kmTransmission distance
    1550 / 1310 nmWavelength (TX / RX)
    LCOptical port type
    Single fiber, single-modeFiber Type
    -40 °C ~ +85 °COperating Temperature
    Key features
    Single fiber bi-directional transmissionCarries send and receive traffic on one fiber strand, so a second strand never has to be pulled.
    20 km reachReaches a device up to 20 km away over single-mode fiber.
    LC optical interfacePlugs directly into single-mode fiber runs terminated with LC connectors.
    Wide temperature rangeWorks from -40 °C to +85 °C and takes the temperature swings inside unheated field cabinets.
    1.25G data rateMoves IP camera and recorder traffic onto the fiber backbone.
    Single-mode
    Models
    ModelRateDistanceWavelengthFiber Transmission
    PFT3910155M20km1310/1550nmSingle fiber bi-directional transmission
    PFT3920155M20km1550/1310nmSingle fiber bi-directional transmission
    PFT39601.25G20km1310/1550nmSingle fiber bi-directional transmission
    PFT39701.25G20km1550/1310nmSingle fiber bi-directional transmission
    Multi-mode
    Models
    ModelRateDistanceWavelengthFiber Transmission
    PFT3900155M2km850nmDouble fiber
    PFT39501.25G500m850nmDouble fiber

    Datasheet

    PFT3970

    1.0pdf9/16/2019

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