Abstract: Microduct coupling and termination devices are provided. One coupling system includes a support structure with first and second sides. Multiple couplers are configured to receive corresponding microducts on the first side. Each coupler includes a wall connected to the support structure, which defines a cavity for receiving a microduct on the support structure first side. Each coupler removably retains the microduct within the cavity and provides a seal between the wall and microduct. A port adapter has a base unit, a hinged cover, at least one cable port, and support structure with multiple couplers that receive and removably retain microducts. A microduct coupling panel has multiple couplers connected to a planar frame in a grid arrangement. A perimeter of the panel can removably couple with a corresponding coupling portion of at least one of a terminal enclosure and a port adaptor.

Abstract: Microduct coupling and termination devices are provided. One coupling system includes a support structure with first and second sides. Multiple couplers are configured to receive corresponding microducts on the first side. Each coupler includes a wall connected to the support structure, which defines a cavity for receiving a microduct on the support structure first side. Each coupler removably retains the microduct within the cavity and provides a seal between the wall and microduct. A port adapter has a base unit, a hinged cover, at least one cable port, and support structure with multiple couplers that receive and removably retain microducts. A microduct coupling panel has multiple couplers connected to a planar frame in a grid arrangement. A perimeter of the panel can removably couple with a corresponding coupling portion of at least one of a terminal enclosure and a port adaptor.

Abstract: A network interface device for providing a demarcation point between a central office of a telecommunications network and the customer's premise wiring, whether a copper wire cable or a fiber optic cable. The NID includes a base unit having a back wall having a perimeter and a continuous side wall extending from the perimeter of the back wall, the continuous side wall having a first wall portion and an opposing second wall portion wherein the back wall and the continuous side wall define an interior cavity. The NID includes a cable entrance port and a cable exit port in the first wall portion where both the cable entrance port and the cable exit port include a groove in an external surface. The NID includes a first connecting port and a second connecting port within the opposing second wall portion wherein the connecting ports are configured to accept the groove in the cable entrance and exit ports.