Abstract: A building entrance box providing an interface between a signal transmission media cable having a first plurality of filamentary signal transmission elements and a second plurality of individual filamentary signal transmission elements. In a first embodiment, moisture infiltration is reduced by providing potting material in a transition region between a splice chamber of the box and a connector chamber of the box. In another embodiment, a plastic protector panel is specifically shaped to reduce condensation and to reduce the effects of any condensation. Modular protector panels mounted in the box are automatically grounded when mounted to a conductive chassis plate and are so arranged that input and output wires are isolated from each other.

Abstract: A printed wiring board for connection to solder tails of connector terminals has conductive traces connected to respective wires of a ribbon cable. The ribbon cable is wrapped around an end of the board to provide strain relief to its connection to the board and then is disposed over the exposed ends of the solder tails. At the other end of the board, the cable is held by a retainer, thereby protecting the solder tails from being short circuited by inadvertent contact with a conductive object.