A telecommunications pedestal is a ground-level housing for a passive connection point for underground cables.
Placing such a point underground (e.g., in a utility vault) is expensive, so pedestals are preferred when they are an acceptable choice.
Pedestals are used for CATV (known as a cable box in such a situation), telephone, passive optical networks, and other telecommunications systems.
A pedestal is generally a sheet metal or plastic housing that encloses a passive termination block.
The pedestal is usually about 3 feet high and has a diameter of less than one foot, with a circular, rectangular, oval, or "rounded rectangle" cross-section.