200G QSFP56 ER4 40km
200G QSFP56 ER4 optical transceiver module is designed for 200GBASE-ER4 Ethernet links reach up to 40km over SMF.
Specifications
- Hot-pluggable QSFP56 form factor
- Built-in 4x50G PAM4 DSP
- Supports 212.5Gb/s aggregate bit rates
- Supports 103.1Gb/s aggregate bit rates if required
- Maximum power dissipation < 9W
- RoHS-6 compliant (lead-free)
- Commercial case temperature range of 0°C to 70°C
- Single 3.3V power supply
- Maximum link length of 40km on SMF
- 4x50G PAM4 cooled EA-DFB TOSA
- 4 channels APD ROSA
- 200GAUI-4 electrical interface
- Compliant with CMIS V4.0
- I2C management interface
- Built-in digital diagnostic functionality