The 800 Gigabit Ethernet signal is carried over four wavelengths at 1271, 1291, 1311, 1331 nm. It is suitable for 800G Ethernet, Data Center, Breakout 2x 400G FR4, Cloud Networks. This transceiver is compliant with IEE802. 3ck, IEEE and. Amphenol QSFP DD Series are available at Mouser Electronics. Amphenol's QSFP DD (Quad Small Form Factor Pluggable Double Density) copper cable assemblies double the number of channels from 4 to 8 lanes when compared to the existing QSFP cabling systems, enabling more bandwidth within the same mechanical envelope. 8 mm pitch connector built for use in high-speed serial applications. The FQSFP-D8 SI Evaluation Kits provide system designers and SI engineers an easy-to-use solution for testing FQSFP-D8 Product 800G Flyover® QSFP Double Density Cable. QSFP-DD, as the smallest form factor for 400G transceivers, offers industry's highest bandwidth density while leveraging the backward compatibility to lower-speed QSFP pluggable modules and cables, making it popular among the fiber optic manufacturers.
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