Black Box QSFP28 Module - For Optical Network, Data Networking - 1 x LC Duplex 100GBase-LR4 Network - Optical Fiber - Single-mode - 100 Gigabit Ethernet - 100GBase-LR4 - Hot-pluggable QSFP442

Made for High-End Communications ApplicationsThis 100-Gbps QSFP28 transceiver module is designed for high-performance optical communications applications that use 100GBASE-LR4 of the IEEE 802.3ba standard. The module converts four input channels of 25-Gbps electric data to four channels of LAN WDM optical signals and then multiplexes them into a single channel for 100-Gbps optical transmission.On the receiver side, the module demultiplexes a 100-Gbps optical input into four channels of LAN WDM optical signals and then converts them to four output channels of electric data.High-Quality TransmittersThis module features high-performance, cooled LAN WDM EA-DFB transmitters and high-sensitivity PIN receivers that provide superior performance for 100-Gigabit Ethernet applications.

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