QSFP28 ER4 transceiver modules are designed for use in 100 Gigabit Ethernet links on up to 40km of single mode fiber. They are compliant with the IEEE 802.3ba, CAUI-4 Interface. The optical transceiver is RoHS compliant.

Features
¡ñ Hot-pluggable QSFP28 MSA form factor
¡ñ Supports103.125 Gb/s aggregate bit rate
¡ñ Power dissipation <5.5W
¡ñ Commercial case temperature range of 0°C to 70°C
¡ñ Single 3.3V power supply
¡ñ Maximum link length of 40km on Single Mode Fiber (SMF)
¡ñ Aligned with IEEE 802.3ba
¡ñ 4x25G EML LAN-WDM transmitter
¡ñ 4x25G NRZ retimed CAUI-4 electrical interface
¡ñ Duplex LC receptacles
¡ñ I2C management interface
¡ñ RoHS compliant

Application
¡ñ 100GBASE-ER4

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.