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40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

    • 40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module
    • 40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module
    • 40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module
  • 40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

    Product Details:

    Place of Origin: China
    Brand Name: Nufiber
    Certification: CE FCC
    Model Number: QSFP-40G-ER4

    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: 40km 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-ER4 40km 1310nm SMF DOM Transceiver Module

     

     

    Product Description

     

    The QSFP+-40G-ER4 is a transceiver module designed for 40Km optical communication applications. The design is compliant to 40GBASE-ER4 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.

    The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.

    The module operates from a single +3.3V power supply and LVCMOS/LVTTL global control signals such as Module Present, Reset, Interrupt and Low Power Mode are available with the modules. A 2-wire serial interface is available to send and receive more complex control signals and to obtain digital diagnostic information. Individual channels can be addressed and unused channels can be shut down for maximum design flexibility.

     

     

    The QSFP+-40G-ER4 is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

     

    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-ER4 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 - - +10.5 dBm  
    Average Launch Power, each Lane   -2.7 - +4.5 dBm  
    Difference in Launch Power between any two Lanes (OMA)   - - 4.7 dB  
    Optical Modulation Amplitude, each Lane OMA 0.3   +5 dBm  
    Launch Power in OMA minus Transmitter and Dispersion Penalty (TDP), each Lane   -0.5 -   dBm  
    TDP, each Lane TDP     2.6 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  
    Average Launch Power OFF Transmitter, each Lane Poff     -30 dBm  
    Relative Intensity Noise Rin     -128 dB/HZ 1
    Receiver
    Damage Threshold THd 3.8     dBm 1
    Average Power at Receiver Input, each Lane R -21.2   -4.5 dBm  
    Receiver Power (OMA), each Lane       -1 dB  
    RSSI Accuracy   -2   2 dB  
    Receiver Reflectance Rrx     -26 dB  
    Receiver Power (OMA), each Lane   - - 3.5 dBm  
    Stressed Receiver Sensitivity in OMA, each Lane   - - -16.8 dBm  
    Receiver Sensitivity(OMA), each Lane Sen - - -19 dBm  
    Difference in Receive Power between any two Lanes (OMA)       7.0 dB  
    Receive Electrical 3 dB upper Cutoff Frequency, each Lane       12.3 GHz  
    LOS De-Assert LOSD     -20 dBm  
    LOS Assert LOSA -35     dBm  
    LOS Hysteresis LOSH 0.5     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-ER4 40km 1310nm SMF DOM Transceiver Module

    40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

    40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

    40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

    40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

    40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

     

    Packaging & Shipping

    40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

    40Gb/s QSFP Transceiver QSFP-40G-ER4 40km 1310nm SMF DOM Transceiver Module

     

     

     

     

    Contact Details
    Shenzhen Nufiber Systems Technology Co., Ltd.

    Contact Person: Ms. Hilary Lin

    Tel: 86-755-26713715

    Fax: 86-755-26584932

    Send your inquiry directly to us (0 / 3000)

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