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1.25Gb/S Optical Gigabit Ethernet SFP TX1550nm RX1310nm BIDI 20KM Single Mode

Wuhan Ouyi Optoelectronic Technology Co., Ltd.
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    Buy cheap 1.25Gb/S Optical Gigabit Ethernet SFP TX1550nm RX1310nm BIDI 20KM Single Mode from wholesalers
     
    Buy cheap 1.25Gb/S Optical Gigabit Ethernet SFP TX1550nm RX1310nm BIDI 20KM Single Mode from wholesalers
    • Buy cheap 1.25Gb/S Optical Gigabit Ethernet SFP TX1550nm RX1310nm BIDI 20KM Single Mode from wholesalers
    • Buy cheap 1.25Gb/S Optical Gigabit Ethernet SFP TX1550nm RX1310nm BIDI 20KM Single Mode from wholesalers

    1.25Gb/S Optical Gigabit Ethernet SFP TX1550nm RX1310nm BIDI 20KM Single Mode

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    Brand Name : OE
    Model Number : SFP 1.25G 1550 BD 20KM
    Certification : ISO9001
    Price : Negotiate
    Payment Terms : T/T
    Supply Ability : 10000PCS/month
    Delivery Time : 5 work days
    • Product Details
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    1.25Gb/S Optical Gigabit Ethernet SFP TX1550nm RX1310nm BIDI 20KM Single Mode

    1.25Gb/S SFP Fiber Optic Module TX1550nm RX1310nm Single Mode BIDI 20KM


    PRODUCT DESCRIPTION


    1.25Gbps SFP BIDI 20KM Optical Transceiver Module is small form factor pluggable module for bi-directional serial optical data communications such as STM-8, OC-24,Fiber Channel, It is SFP 20-pin connector to allow hot plug capability. This module is designed for single mode fiber and operates at a nominal wavelength of 1550nm.


    The SFP Module compliants with SFF-8431, SFF-8432 Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. The fully SFP compliant form factor provides hot pluggability, easy optical port upgrades and low EMI emission.


    1.25Gbps SFP BIDI 20KM Optical Transceiver Module Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the DFB laser and the PIN photo-detector .The module data link up to 40KM in 9/125um single mode fiber.


    Applications


    Fiber Channel

    Switch to Switch interface

    Switched backplane applications

    Router/Server interface

    Other optical transmission systems


    PRODUCT FEATURES


    SMF links up to 20km

    Digital Diagnostic Monitor Function Compatible with SFF-8472

    Compliant with MSA SFP Specification

    Hot Pluggable,Metal enclosure, for Lower EMI

    Tx1550/Rx1310, 1550nm DFB Laser, 1310nm PIN-TIA

    Simplex LC Connector Interface

    DDM function optional

    Operating data rate up to 1.25/1.063Gbps

    Single 3. 3V Power supply

    Operating Case Temperature: Commerical:0 to 70 °C Industrial:-40 to 85 °C

    2 years warranty


    Recommended Operating Conditions


    ParameterSymbolUnitMinTypMax
    Storage Temperature RangeTs070
    Power Supply VoltageVccV3.1353.465
    Data RateGb/s-1.25-

    Specification of Transmitter


    ParameterSymbolMin.Typ.Max.UnitNote
    Average Output PowerPOUT-9-3dBmNote (1)
    Extinction RatioER8.2dB
    Center WavelengthλC150015501580nmDFB Laser
    Spectrum Bandwidth(-20dB)σ1nm
    Differential Line Input ImpedanceRIN90100110Ohm
    Output Eye MaskCompliant with G.959(class 1 laser safety)Note (2)

    Note (1): Measure at 2^23-1 NRZ PRBS pattern

    Note (2): Transmitter eye mask definition


    Specification of Receiver


    ParameterSymbolMin.Typ.Max.UnitNote
    Input Optical WavelengthλIN126013101360nm
    Receiver SensitivityPIN-24dBmNote (1)
    Los Of Signal AssertPA-35dBm
    Los Of Signal De-assertPD-28dBmNote (2)
    LOS HysteresisPA-PD0.526dB
    Receiver OverloadPmax -PIN-3dBm

    Note (1): Measured with Light source 1310nm, ER=8.2dB; BER =<10^-12 @PRBS=2^23-1 NRZ

    Note (2): When LOS de-asserted, the RX data+/- output is High-level (fixed)



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