40G QSFP+ LM4 LC Connector

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  • The 40G QSFP+ | LM4 | LC Connector is a transceiver module designed for 2km (SMF) / 150m (MMF) optical communication applications. The design is compliant to 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.

    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.

    The QSFP-40G-LM4-QSFP+ transceiver is programmed and tested to be compatible with major brands as (CISCO, ARISTA, BROADCADE, JUNIPER, ALCATEL, EXTERME, DELL, IBM, MELLANOX, AVAGO) and many more), data center switches, routers, NICs and other optical transport devices for 40G Ethernet and high-performance computing networks It is an ideal equivalent to Cisco QSFP-40G-LM4 QSFP+ optics module at much lower price, which provides a reliable compatible 40G QSFP+ optics solution for system integrator and end users in data center networking infrastructure.

    • 4 independent full-duplex channels
    • Up to 11.2Gbps per channel bandwidth
    • Aggregate bandwidth of > 40Gbps
    • Duplex LC connector
    • QSFP MSA compliant
    • Maximum Transmission length: 2KM on SMF(G.652) 150m on MMF(OM3)
    • Single +3.3V power supply operating
    • IEEE 802.3ba Electrical Interface
    • Built-in digital diagnostic functions
    • Temperature range 0°C to 70°C
    • RoHS-6 Compliant
    • Data centers Interconnect
    • 40G Ethernet
    • Switches and Routers
    • Infiniband QDR

Quality Certification

Please Note: Installing a third party transceiver does not void your network equipment warranty.

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