Multiple DOCSIS Standard Support on One Line Card
The Cisco uBR7225VXR E-28U Broadband Processing Engine (Part Number UBR-E-28U) brings new choices and capabilities to the Cisco uBR7225VXR Universal Broadband Router. With its flexible, all-inclusive product design, this BPE offers:
- An advanced physical layer (PHY) to provide ingress noise cancellation
- Advanced time-division multiple access (A-TDMA) capabilities
- An onboard processor for improved performance
- Flexible software Media Access Control (MAC) domain configuration or virtual interfaces
- Reduced cable wiring through frequency stacking
- DOCSIS, Euro-DOCSIS, and J-DOCSIS support
- Integrated upconverter and two downstreams and eight upstream burst receivers on a single card
