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40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support

40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support

    • 40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support
    • 40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support
    • 40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support
    • 40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support
    • 40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support
    • 40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support
  • 40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support

    Product Details:

    Place of Origin: China
    Brand Name: Nufiber
    Certification: CE FCC
    Model Number: QSFP-40G-LR4

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 piece
    Packaging Details: 10pcs/plastic bag,200pcs/carton
    Delivery Time: 2-3 days
    Payment Terms: T/T, Western Union
    Supply Ability: 1000 Piece/Week
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    Detailed Product Description
    Data Rate: 40Gb/s Wavelength: 1310nm
    Distance: 10km Connector: LC
    Fiber Type: Duplex SM Power Supply: 3.3V
    Operating Temperature: 0~70℃ Warranty: 3 Years
    Manufacturer: Yes OEM: Support

    40Gb/s QSFP Transceiver QSFP-40G-LR4 20km 1310nm SMF DOM Transceiver Module
     
     
    Product Description
     
    The QSFP-40G-LR4 is a transceiver module designed for 10Km optical communication applications. The design is compliant to 40GBASE-LR4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.
     
    The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members
    of the CWDM wavelength grid defined in ITU-T G694.2. It contains a duplex LC connector for the
    optical interface and a 38-pin connector for the electrical interface. To minimize the optical
    dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.
     
    Key Features
     

    4 CWDM lanes MUX/DEMUX design

    Up to 11.2Gbps per channel bandwidth

    Aggregate bandwidth of > 40Gbps

    Duplex LC connector

    Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-ER4 Standard

    QSFP MSA compliant

    Up to 40km transmission

    Compliant with QDR/DDR Infiniband data rates

    Single +3.3V power supply operating

    Built-in digital diagnostic functions

    Temperature range 0°C to 70°C

    RoHS Compliant

     
    Applicataion
     

    Rack to rack

    Data centers Switches and Routers

    Metro networks

    Switches and Routers

    40G BASE-LR4 Ethernet Links

     
     
    Optical Parameters(TOP = 0 to 70 °C, VCC = 3.13 to 3.47 Volts)

    Parameter Symbol Min Typ Max Unit Ref.
    Transmitter
    Wavelength Assignment L0 1264.5 1271 1277.5 nm  
    L1 1284.5 1291 1297.5 nm  
    L2 1304.5 1311 1317.5 nm  
    L3 1324.5 1331 1337.5 nm  
    Side-mode Suppression Ratio SMSR 30 - - dB  
    Total Average Launch Power PT - - 8.3 dBm  
    Average Launch Power, each Lane   -7 - 2.3 dBm  
    Difference in Launch Power between any two Lanes (OMA)   - - 6.5 dB  
    Optical Modulation Amplitude,each Lane OMA -4   +3.5 dBm  
    Launch Power in OMA minus            

    Transmitter and Dispersion Penalty
    (TDP), each Lane

      -4.8 -   dBm  
    TDP, each Lane TDP     2.3 dB  
    Extinction Ratio ER 3.5 - - dB  

    Transmitter Eye Mask Definition {X1,
    X2, X3, Y1, Y2, Y3}

     

    {0.25, 0.4,

    0.45,

    0.25,

    0.28, 0.4}

           
    Optical Return Loss Tolerance   - - 20 dB  

     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    Ordering Information
     

    QSFP+-40G-SR4 40Gb/s 100m Duplex LC Connector, Multi mode
    QSFP+-40G-LR4 40Gb/s 10km Duplex LC Connector, Single mode

    QSFP+-40G-ER4

    40Gb/s 40km Duplex LC Connector, Single mode

     
    Products Show
     40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support

     
    Packaging & Shipping
    40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support
    40Gb/s QSFP Transceiver QSFP-40G-LR4 10km 1310nm SMF SMF with OTU3 data-rate support
     
     
     
     

    Contact Details
    Shenzhen Nufiber Systems Technology Co., Ltd.

    Contact Person: Hilary Lin

    Tel: 86-755-26713715

    Fax: 86-755-26584932

    Send your inquiry directly to us (0 / 3000)

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