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    Home > Chemicals Industry > Chemical Technology > Coriant partnered with Netia to test 400G DWDM technology

    Coriant partnered with Netia to test 400G DWDM technology

    • Last Update: 2022-11-17
    • Source: Internet
    • Author: User
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    Coriant, an optical transmission equipment supplier, said it tested 400G DWDM technology
    in partnership with Polish multiservice provider Netia.
    This is the second time Coriant has experimented with 400G technology
    on its hiT 7300 DWDM platform.

    Unlike the first test, this time the 400G optical transmission contains a 150-GHz superchannel
    with four subcarriers on the ITU-T 50-GHz grid.
    The transport utilizes Coriant's Flexigrid ROADM technology
    .
    The trial involves transmitting a 400G hyperchannel with a 10-Gbps NRZ wavelength
    .

    When Coriant was Nocy's optical transport business, it was Netia's DWDM equipment supplier
    .
    According to Coriant, Netia has deployed "almost all" of the Coriant DWDM portfolio
    .

    On September 24 this year, Coriant and A1, a subsidiary of Telekom, Austrian, announced the successful completion of the first demonstration
    of a space division multiplexed SDM network based on a real-time network.
    This trial experimented with 400Gbps fiber optic network transmission
    .
    This is also the first similar trial
    in Austria.


    Coriant, an optical transmission equipment supplier, said it tested 400G DWDM technology
    in partnership with Polish multiservice provider Netia.
    This is the second time Coriant has experimented with 400G technology
    on its hiT 7300 DWDM platform.

    Unlike the first test, this time the 400G optical transmission contains a 150-GHz superchannel
    with four subcarriers on the ITU-T 50-GHz grid.
    The transport utilizes Coriant's Flexigrid ROADM technology
    .
    The trial involves transmitting a 400G hyperchannel with a 10-Gbps NRZ wavelength
    .

    When Coriant was Nocy's optical transport business, it was Netia's DWDM equipment supplier
    .
    According to Coriant, Netia has deployed "almost all" of the Coriant DWDM portfolio
    .

    On September 24 this year, Coriant and A1, a subsidiary of Telekom, Austrian, announced the successful completion of the first demonstration
    of a space division multiplexed SDM network based on a real-time network.
    This trial experimented with 400Gbps fiber optic network transmission
    .
    This is also the first similar trial
    in Austria.

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