Unified Fiber Access Solutions

Programmability Enables Feature Evolution and Prolonged Product Life

A new wave of Fiber Access infrastructure is under way. It utilizes fiber to the home/basement/curb to unleash the full bandwidth potential in next generation broadband systems. Based on Carrier Ethernet standards, these new access systems promise to boost bandwidth and reduce cost.

Xelerated offers unified and programmable fiber access solutions to help system vendors to streamline R&D and keep margins at healthy levels. Xelerated X11 and AX chips are ideally suited for platforms targeting Fiber To The Home/Building/Curb/Node applications. They provide access packet processing for point-to-point Ethernet, VDSL, GPON/EPON, and 3G/LTE/WiMAX backhaul.

Xelerated Products and Services for Unified Fiber Access Solutions

Xelerated Unified Fiber Access solutions target a wide range of platforms, from cost-optimized pizza boxes to chassis-based access systems.

Xelerated AX and X11 chips target a range of product types, ranging from cost-effective intelligently over-subscribed aggregation systems to high-density access systems with wirespeed performance under all conditions.

Range of Target Systems

• Unified Fiber Access Switches
• Ethernet Pizza Boxes
• Microwave Transport Switches
• GPON/EPON OLT Access Line Cards
• 10G GPON/10G EPON OLT Access Line Cards
• VDSL Access Aggregation Systems
• MDU/MTU Switches
• WDM PON Switches
• 2G/3G/LTE and WiMAX Backhaul Switches

Example Designs

Unified Fiber Access Pizza Box With Modular Uplinks

Note! The configuration above showcases a few possible access pizza box configurations.

GPON OLT Chassis Design Sample

Small chassis-based system featuring distributed switching and traffic management for line card interconnect.

GE Aggregation Chassis Design Sample

Aggregation Chassis featuring redundant XAUI+ switch fabric cards.