Cisco QSFP-DD 400G ZR+ High-Tx Power
Extend reach and compatibility in high insertion loss systems with better optical transmit power. Ideal for networks with legacy fiber or complex optical paths.
Product Overview
High Transmit Power
Increased optical output power overcomes high insertion loss from legacy fiber, patch panels, and complex ROADM paths.
Extended Reach
Higher launch power extends achievable distance for ZR+ deployments over challenging fiber plants.
Multi-Rate Configurable
Software-configurable line rates from 100G to 400G for flexible deployment across varying link requirements.
QSFP-DD Form Factor
Standard pluggable form factor for deployment across Cisco routing and switching platforms.
Eliminates Transponders
Coherent optics in the router eliminate external transponder shelves, reducing equipment and operational cost.
Legacy Fiber Compatible
Designed for brownfield deployments where existing fiber infrastructure has higher loss characteristics.
Ready to deploy 400G High-Tx optics?
Our optics specialists will build a custom quote for your coherent networking deployment.
- Volume and project-based pricing available
- Cisco Smart Net Total Care bundling
- Professional deployment services
- Response within one business day