1 Description

The 100G QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet links over multimode fiber. They are compliant with the IEEE 802.3bm 100GBASE-SR4 and CAUI-4. Digital diagnostics functions are available via the I2C interface as specified by the QSFP28 MSA.

2 Product Structure

• Hot-pluggable QSFP28 form factor
• Supports 103.1Gb/s aggregate bit rates
• Power dissipation < 3.5W
• RoHS-6 compliant
• Commercial case temperature range of 0°C to 70°C
• Single 3.3V power supply
• Maximum link length of 100m on OM4 Multimode Fiber (MMF)
• 4x25Gb/s 850nm VCSEL-based transmitter
• 4x25G electrical interface
• Single MPO12 receptacle
• I2C management interface 

3 Application Scenario

• 100GBASE-SR4 100G Ethernet
• Data Center Interconnect
• Infiniband QDR and DDR interconnects
• Enterprise networking

4 Order Information