LR4 QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links on up to 10km of single mode fiber. They are compliant with the SFF-8679 , SFF-8636 ,IEEE802.3 ba-2010 and portions of ieee 802.3 bm-2015.The optical transceiver is RoHS compliant.
Hot-pluggable QSFP28 Type 2 form factor
Supports 103.125 Gb/s aggregate bit rate
Power dissipation <4W
Commercial case temperature range of 0°C to 70°C
Single 3.3V power supply
Maximum link length of 10km on Single Mode Fiber (SMF)
Aligned with IEEE 802.ba
4x25G NRZ DFB-based LAN-WDM transmitter
4x25G NRZ meet CAUI-4 electrical interface
Duplex LC receptacles
I2C management interface
RoHS compliant