The QSFP-DD 2xLR4 transceiver is a 200 Gbit/s pluggable module for optical data communications. The transceiver has two 100Gbase-LR4 interfaces on the optical side, each of which operates with four parallel data streams of 25.8 Gbps on four different wavelengths (1295.56 nm, 1300.05 nm, 1304.58 nm, 1309.14 nm). The module has two CS duplex connectors. Each of these are interoperable with 100GBASE-LR4 transceivers. Hence the QSFP-DD 2xLR4 can easily be used for breakout to two separate 100G LR4 transceivers.
The module is fully compliant with all QSFP-DD related MSA standards and Digital Diagnostic functions are available through an I2C interface. QDD-2x100G-LR4 complies with IEEE 802.3 and 100Gbase-LR.
APPLICATIONS
• 2x 100G Ethernet
• Data Center and LAN
FEATURES
• Compliant with 100Gbase-LR4
• Uses 2 SM fiber pairs, each operating on 1295.56 nm, 1300.05 nm, 1304.58 nm and 1309.14 nm.
• Up to 10km transmission on SMF
• Electrically hot-pluggable
• Digital Diagnostics Monitoring Interface
• Compliant with QSFP-DD MSA with MPO connector
• Case operating temperature range:0°C to 70°C
• Power dissipation < 8 W