Entrance Facility     AN SI /TIA-568-C.1 defines the entrance facility (building entrance) as the point in the building where cabling connects to the outside

  ANSI/TIA-568-C.1 requires that any work area should have at least two information-outlet ports.       One is typically used for voice while the other is used for d

ANSI/TIA-568-A defines two main link types what we can widely used in cabling industry, and these usually get's mentioned when you get into cabling infrastructure testing, and these are 1) Per

Wire Insulation     Data cabling consists of an outer cable jacket covering the wire pairs. The wires must be insulated with a material that has a very low d

Plenum We already briefly explained differences between plenum and riser cables in this article. H