CTDI/ CTDI/GoDigital offers options for deploying robust, reliable systems in many environments.

The Single Service Access (SSA) Shelf fits into outside plant enclosures, DLC cabinets, or anywhere else that space is at a premium.

The SSA shelf provides the same functionality as the CTDI/GoDigital 19" and 23" MSA shelves, and is designed for a small, powerful ADSL extension system.