QSFP-DD (Double Density) Interconnect System and Cable Assemblies feature an eight-lane electrical interface that transmits up to 28Gbps NRZ or 56Gbps PAM-4, up to 200Gbps or 400Gbps aggregate. QSFP-DD offers the same footprint as QSFP interconnects, making them backward compatible. The double density feature is an extended paddle card with two rows of high-speed context. QSFP-DD meets IEEE 802.3bj, InfiniBand EDR, and SAS 3.0 specifications, allowing these connectors and cable assemblies to function across a variety of next-generation technologies and applications.
200G QSFP56 passive cable assembly bases on 4X50G or 4X56G structure, this product can well meet the next generation of 200G switches, servers, routers and other products application needs. The QSFP56 cable assembly is optimised to reduce crosstalk and insertion loss and has excellent signal integrity, fully compliant with the next generation 200G Ethernet and InfiniBand HDR standards
- MEET SFF-8636& QSFP-DD MSA
- MEET IEEE802.3bj&IEEE802.3 cd
- Support I2C two – line string interface, easy to control
- Support for hot plugging
- Low crosstalk
- Eight-lane electrical interface transmits up to 28Gbps NRZ or 56Gbps PAM-4)