Global site

ABB's website uses cookies. By staying here you are agreeing to our use of cookies. Learn more

FOX505 Compact access multiplexer

The FOX505 is a Utility Multiplexer offering a transport capacity up to STM-1 in a compact form factor. The network element fully supports ring and linear topologies and is ideal for feeding data into higher-order SDH backbones. Its extended operational temperature range and a wide choice of interfaces match the requirements of most utilities.


The device handles the typical Ethernet / LAN utility requirements in the field of access-services. An Ethernet switch board offers L1 & L2 functionality while the IP / PPP board handles all TDM traffic carrying PPP-encapsulated IP packets.

Are you looking for support or purchase information?

Get to know more

Loading documents

Related offering