Cisco 800G QSFP-DD800 Routed Distance Demarcation Pluggable
The Cisco 800G QSFP-DD800 is a high-performance optical transceiver engineered for service providers, hyperscalers, and enterprise networks requiring ultra-high-capacity long-haul connectivity. This routed distance demarcation pluggable module delivers 800G data rates over single-mode fiber with extended reach capabilities up to 380 km, making it ideal for IP-over-optical architectures, data center interconnect (DCI) deployments, and backbone network expansion. Built on advanced coherent transmission technologies, the 800G QSFP-DD800 enables scalable, future-proof optical networking infrastructure for organizations demanding maximum throughput and reliability across continental distances.
Key Features
- 800G data rate transmission over single-mode fiber
- Extended reach up to 380 km for long-haul applications
- Advanced coherent optical technology for signal integrity
- QSFP-DD800 form factor compatible with Cisco 8000 Series platforms
- Routed distance demarcation for precise optical network segmentation
- Support for IP-over-optical and data center interconnect architectures
- Scalable deployment across backbone and metro networks
- Integrated error correction and signal conditioning
Technical Specifications
| Specification |
Details |
| Manufacturer |
Cisco Systems |
| Part Number |
L-RDDPXUX800-380G= |
| Product Type |
Routed Distance Demarcation Pluggable (Optical Transceiver) |
| Data Rate |
800G |
| Form Factor |
QSFP-DD800 |
| Fiber Type |
Single-Mode Fiber (SMF) |
| Maximum Reach |
380 km |
| Transmission Technology |
Coherent Optical |
| Compatible Platforms |
Cisco 8000 Series and routed optical platforms |
| Application |
Long-haul, Data Center Interconnect, IP-over-Optical |
Frequently Asked Questions
What is the maximum transmission distance for the Cisco 800G QSFP-DD800?
The Cisco 800G QSFP-DD800 supports extended reach up to 380 km over single-mode fiber, enabling long-haul optical networking applications across regional and continental distances without requiring intermediate regeneration.
Which Cisco platforms are compatible with the 800G QSFP-DD800 optical transceiver?
The 800G QSFP-DD800 is designed for compatibility with Cisco 8000 Series routers and other routed optical platforms that support QSFP-DD800 form factor modules, enabling seamless integration into existing network infrastructure.
How does the routed distance demarcation feature benefit data center interconnect deployments?
The routed distance demarcation capability allows precise segmentation and management of optical network boundaries, improving traffic engineering, reducing latency, and enabling efficient resource allocation across multi-site data center interconnect architectures.
What coherent transmission technologies does the Cisco 800G QSFP-DD800 use?
The module employs advanced coherent optical transmission technologies that optimize signal integrity, maximize spectral efficiency, and deliver reliable 800G performance over extended distances, supporting scalable IP-over-optical network designs.
