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    400G QSFP-DD Coherent Transceivers

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    400GBASE-ZR+ DCO QSFP-DD DWDM Tunable Coherent 1528.77~1567.13nm >120km SMF Module for Arista
    Arista

    400GBASE-ZR+ DCO QSFP-DD DWDM Tunable Coherent 1528.77~1567.13nm >120km SMF Module for Arista

    QDD-400G-ZR+
    Available
    0 Sold
    $ 6699.00
    400GBASE-ZRP+ DCO QSFP-DD DWDM Tunable Coherent 1528.77~1567.13nm >120km SMF Module for Cisco
    Cisco

    400GBASE-ZRP+ DCO QSFP-DD DWDM Tunable Coherent 1528.77~1567.13nm >120km SMF Module for Cisco

    QDD-400G-ZRP+
    Available
    2 Sold
    $ 7699.00
    400GBASE-ZR DCO QSFP-DD DWDM Tunable Coherent 1528.77~1567.13nm 120km SMF Module for Arista
    Arista

    400GBASE-ZR DCO QSFP-DD DWDM Tunable Coherent 1528.77~1567.13nm 120km SMF Module for Arista

    QDD-400G-ZR
    Available
    6 Sold
    $ 5699.00

    Product Overview

    NADDOD introduces a new range of 400G Digital Coherent QSFP-DD transceivers with three variants: ZR (QDD-400G-ZR) for 400G 120Km DCI DWDM applications, ZR Plus (QDD-400G-ZR+) for 100G/200G long haul and 300G/400G Metro IP over DWDM, and ZR+ Pro/High Power (QDD-400G-ZRP+) is an enhanced version of the currently available QSFP-DD ZR+ Optical Module leveraging the same operational modes but providing as a major enhancement the increase of the Tx Optical Power up to +1dBm (EoL). All variants are designed to operate without inline chromatic dispersion compensation.

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