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Home Products Optical Transceiver 40G QSFP+ Transceiver QSFP-40G-ER4 CWDM 40KM LC DDM TRANSCEIVE
QSFP-40G-ER4 CWDM 40KM LC DDM TRANSCEIVER
QSFP-40G-ER4 CWDM 40KM LC DDM TRANSCEIVERQSFP-40G-ER4 CWDM 40KM LC DDM TRANSCEIVERQSFP-40G-ER4 CWDM 40KM LC DDM TRANSCEIVERQSFP-40G-ER4 CWDM 40KM LC DDM TRANSCEIVER

QSFP-40G-ER4 CWDM 40KM LC DDM TRANSCEIVER

  • 40G
  • CWDM
  • ER4
  • 40KM
  • QSFP-40G-ER4  , QSFP-40G-ER4-S  , Cisco 40G QSFP+ ER4  , 40G QSFP+ ER4
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    Description

    40Gbps CWDM 40KM QSFP+ Optical Transceiver

    Features

    • Transmission data rate up to 11.2Gbps per channel
    • QSFP+ MSA compliant
    • Compliant to IEEE 802.3ba specification for 40GBASE-ER4 links
    • 4 CWDM un-cooled DFB lasers, using ITU G.694.2 wavelength grid at 1271, 1291, 1311 and 1331nm
    • High Sensitivity APD-TIA with optical DEMUX
    • Up to 40km reach over standard single mode fiber
    • Hot pluggable electrical interface
    • Operating case temperature 0°C to +70°C
    • 3.3V power supply
    • RoHS 6 compliant(lead free)



    Applications


    • 40GBASE-ER4 40G Ethernet links
    • OTU3,OTU3e1,OTU3e2



    Description

    This product 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 (4ch) 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 148-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.

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    Product Categories

    • Optical Transceiver
      • 100G QSFP28/CFP
      • 40G QSFP+ Transceiver
      • 25G SFP28
      • 16G SFP+
      • 10G SFP+
      • 8G SFP+
      • SFP
      • XFP
      • X2
      • XENPAK
    • Active Optical Cable
      • 100G QSFP28 AOC
      • 40G QSFP+ AOC
      • 25G SFP28 Active Optical Cable
      • 10G SFP+ AOC
    • Direct Attach Cable
      • DAC Active Cable
      • DAC Passive Cable
    • Industrial Switch
      • Unmanaged Industrial Switch
      • Managed Industrial Switch
    • Media Converter
      • SFP media converter
      • PoE/PSE Media Converter
      • Singlemode to Multimode Bridge
      • Rackmount Chassis
    • FTTX Equipment
      • GPON ONU
      • EPON ONU
    • Compatible OEM

    Links

    Qualfiber

    Industrial Switch

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    Contact Us

    +86 13027915290

    +86 13418586595

    sales@telelinc.com

    +86 13027915290

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