400G-DR4+ Transceiver Demonstration at ECOC 2022
oherent's 400G transceiver portfolio spans multiple reach segments with both QSFP-DD and QSFP112 form factors, offering solutions for data center, enterprise, and service provider networks. The portfolio includes both direct-detect modules for shorter reaches and coherent solutions for extended distances.
Key Features:
- Multiple form factor options (QSFP-DD, QSFP112) with reaches from 50m to 600km
- Direct detect variants include SR8, DR4, FR4, and LR4 for reaches up to 10km
- Coherent variants support multi-rate operation (400G/300G/200G) with C-band tunability
- Commercial temperature range (0°C to 70°C) across all models
- IEEE and MSA compliance ensures broad interoperability with network equipment