Deneb Coherent DSP
Deneb is an ultra-low power, multi-mode, 400G coherent Digital Signal Processor (DSP). Deneb utilizes low-power 7nm CMOS technology for power and cost sensitive access, metro, long haul and data center interconnect (DCI) networks. Deneb supports up to 400Gb/s bandwidth over one optical wavelength with up to four 100G, two 200G, or one 400G client-side interfaces. Deneb features an advanced DSP engine for coherent intradyne reception, state-of-the-art high-speed analog-to-digital and digital-to-analog converters, STAIRCASEFEC, GFEC, CFEC, and OFEC Forward Error Correction.
Key Features
- Enables up to 14.4 Tb high-density line cards
- Enables multi-mode, ultra-low power, small form-factor modules
- Flexible Configuration and Modes extend the range of applications with a single module design
- Interoperable standards compliance for OIF 400GE-ZR, ITU, Open ROADM, Open ZR+
Applications
- Access
- Metro
- Long Haul
- DCI
Form Factors
- QSFP-DD
- OSFP
- CFP2
