Fiber deep and distributed access architecture (DAA)

The current use of distributed access architecture (DAA) technologies, such as Metro Ethernet, and fiber deep with node plus zero architecture (Node+0) leading to Remote PHY (RPHY) is changing the face of traditional deployments. Access networks will require more fibers, more wavelengths and Ethernet transport to deliver high-speed connectivity. This transformation also requires a major upgrade of the core/backbone networks to support 100G+ including a new layout and new technologies in the head-ends.

On time and on budget: future-proof your networks today

EXFO provides network operators with the expert testing knowledge, tools and environment they need to seamlessly roll out fiber deep/DAA. With field-proven procedures and intelligent test solutions, you get reliable results on the first try and advanced diagnostics in case of problems with the links. You can now connect more nodes and provide new services, get new customers and expand the business to new areas for a quicker return on investment.