The QSFP28-SR1.2 transceiver is a 100 Gbit/s pluggable module for 100GBASE Ethernet. The transceiver operates with two parallel data streams of 53.13 Gbps in order to provide an aggregated signaling rate of 106.25 Gbps. The two lanes are launched with center wavelengths of 850 nm and 910 nm and multiplexed onto multi mode fiber. On the receive side, the two lanes of optical data streams are de-multiplexed by the transceiver and retimed.
The module is fully compliant with all QSFP28 related MSA described in SFF-8665 and Digital Diagnostic functions are available through an I2C interface. QSFP28-SR1.2 complies with IEEE 802.3bm.
APPLICATIONS
• 100G Ethernet
• Data Center and LAN
FEATURES
• Dual bidirectional operation on 850 and 910 nm
• Up to 150m transmission on OM5 MMF (without FEC)
• Up to 100m transmission on OM4 MMF (without FEC)
• Up to 70m transmission on OM3 MMF (without FEC)
• Electrically hot-pluggable
• Digital Diagnostics Monitoring Interface
• Compliant with QSFP+ MSA with LC connector
• Case operating temperature range: 0°C to 70°C
• Power dissipation < 4 W