Overview
GIGALIGHT’s new 800G Single-Wavelength DCI BOX coherent subsystem solution leverages the high bandwidth of 800G per wavelength and the low-loss characteristics of coherent transmission to optimize Data Center Interconnection (DCI) links. Boasting long-haul transmission capability and flexible deployment, it addresses the essential demand for cross-domain interconnection in computing networks and achieves dual improvements in bandwidth density and transmission efficiency.

Key Products & Highlights
800G CFP2 DCO

2x 800G Transponder
- DWDM Support: Enables wavelength conversion and DWDM transmission.
- High Capacity: Features a flexible architecture based on 800G CFP2-DCO technology.
- Throughput: Single card supports 2x 800G channels (Uni/Bi-directional).
- Line Interface: Accepts 2x 800G CFP2-DCO modules; supports OFEC.
- Client Interface: Supports 800G QSFP-DD (SR8, FR8, DR8, DR8+).
- Standardization: Uses Standard MSA pluggable modules.
- Reach:800G: Metro applications up to 200km.400G: Long-haul applications up to 1000km.
Application Scenarios

