QSFP-40G-LX4 40G QSFP 150M 2KM 1270~1330nm Dual LC SM MM DDM Optical Transceiver Module

Compatible:

Cisco, Huawei, Arista, Juniper, HPE/Aruba, Dell, H3C, Ruijie, ZTE Nokia, Ericsson Extreme, Allied Telesis, NETGEAR, D-Link, TP-Link, MikroTik Finisar, Fortinet, Palo Alto Networks, Generic, Customized

Factory direct price

23 years of manufacturing expertise

100% detection

Each module is 100% tested

Technical Support

Professional free technical guidance

Spot stock

Always in stock, short delivery time


  • Product Description

    The 40G-LX4 is a transceiver module designed for 2km(SMF) 160m(MMF)optical communication applications. The design is compliant to 40GBASE-SR4 and 40GBASE-IR4 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.

  • Product details
    Cisco Compatible
    QSFP-40G-LX4
    Vendor Name
    100Glight
    Form Factor
    QSFP+
    Max. Data Rate
    41.2Gbps (4x 10.3Gbps)
    Wavelength

    1310nm

     

    Max. Transmission Distance

    150m@OM3/2km@SMF
    Connector
    Duplex LC
    Media
    MMF/SMF
    Transimitter Type
    CWDM4 DFB
    Receiver Type
    PIN
    TX Power
    -5~3.5dBm
    Receiver Sensitivity (OMA)
    <-10.5dBm
    Receiver Overload
    3.5dB
    Power Budget
    5.5 dB
    Max. Power Consumption
    ≤3.5W
    Extinction Ratio
    >3.5dB
    Host FEC
    Supported
    Bit Error Ratio (BER)
    1E-12
    Operating Temperature
    0 to 70°C (32 to 158°F)
    Protocols
    40G Ethernet, MSA Compliant
  • Applications
  • Compitibility Test

    Form Factor

    Part No.

    Fiber Type

    Data Rate

    Wavelength

    Distance

    Connector

    Case Temperature

    QSFP+

    QSFP-40G-eZR4

    SMF40G1310nm

    100km

    LCCom./Ind.

    QSFP+

    QSFP-40G-ZR

    SMF40G1310nm

    80km

    LCCom./Ind.

    QSFP+

    QSFP-40G-eERSMF40G1310nm60kmLCCom./Ind.
    QSFP+QSFP-40G-ERSMF40G

    1310nm

    40kmLCCom./Ind.
    QSFP+QSFP-40G-eLRSMF40G

    1310nm

    20kmLCCom./Ind.
    QSFP+QSFP-40G-LRSMF40G

    1310nm

    10kmLCCom./Ind.
    QSFP+QSFP-40G-PSM4SMF40G

    1310nm

    10kmMPOCom./Ind.
    QSFP+QSFP-40G-SRMMF40G

    850nm

    100mMPOCom.


     

     

     

Questions & Answers

Q

Q20: How to contact the brand for order-related issues?


A

A20: For order inquiries and status updates, please contact our official customer service directly with your order information for quick assistance.

Q

Q19: What exclusive services are provided to cooperative customers?


A

A19: Cooperative customers enjoy full-range services including dedicated consultation, technical guidance, after-sales support and real-time information updates.

Q

Q18: How can I get support for product usage problems?


A

A18: For product usage and technical questions, you can get professional support through our official hotline, online consultation or message system.

Q

Q17: What are the quality guarantee and after-sales policy?


A

A17: We implement strict quality control and provide official quality assurance. We follow a unified after-sales policy to offer customers reliable and complete support.

Q

Q16: Does the brand support OEM/ODM customization?


A

A16: With a mature operating system of 23 years, we support OEM/ODM cooperation and provide customized production and solutions based on customer requirements.

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