Abstract: A fiber splice enclosure for fusion splices or mechanical splices of optical fibers includes a splice tray, including a splice retainer having a main body and retainer space in the body, an open extent along a surface of the body to receive a splice connection, and a mounting bracket holds the splice retainer with the open extent facing a wall for cooperation with the wall to retain a splice connection in the retainer space. The mounting bracket may be resilient for bending away from the wall to expose a retainer space for insertion or withdrawal of a splice connection. A method of positioning a fiber splice connection relative to a splice tray includes bending the mounting bracket to move the splice retainer from the wall to access retainer space in the splice retainer, and positioning a splice connection in or removing it from the retainer space.

Abstract: A fitting for signal connector coupling has a bayonet attachment mechanism including a groove in a fitting wall including guiding groove and retaining groove portions, the retaining groove portion having a recess forming a positive lock to interact with a protruding member of a locking cap or collar, which may be turned onto the fitting until the protruding member resiliently snaps or springs into the recessed portion resisting loosening and providing haptic feedback indicating accomplishing secure attaching. A method of attaching a fitting to another device, includes placing and turning the another device on a cylindrical wall of the fitting while interaction between a groove in the fitting wall and a protuberance on the another device guides the another device rotationally about the fitting wall, and continuing turning moves the protuberance into a positive lock location in a retaining portion of the groove and also provides haptic feedback indicating attachment.

Abstract: A field installable connector system for an optical cable includes a clamp, including a plurality of clamp members, cable guiding space in at least one of the clamp members, the cable guiding space configured to guide an optical cable in position in the clamp, connector receiving space in the clamp configured to receive at least part of a connector connected to the optical cable, a stop configured to block withdrawal of the connector from the clamp, and a housing having a clamp receiving space configured to receive at least part of the clamp and to urge clamp parts together to retain in the clamp at least part of the connector. A strain relief also may be provided. A method of assembling a field installable connector system for an optical cable includes placing an optical connector, optical cable and clamp in a hollow housing that holds the clamp relative to the optical connector and optical cable; and applying a strain relief.

Abstract: A modularly expandable enclosure including a top end plate, a bottom end plate, and one or more elongated tray modules. The top end plate, the bottom end plate and the tray modules define an interior space of the enclosure. Opposite vertical ends of each tray module define an upper end connecting portion and a lower end connecting portion. The upper end connecting portion is configured for engagement with the top end plate and further configured for engagement with a lower end connecting portion of a vertically upwardly adjacent module tray. The lower end connecting portion is configured for engagement with the bottom end plate and further configured for engagement with an upper end connecting portion of a vertically downwardly adjacent tray module.

Abstract: A termination for a fiber optic cable, includes an optical connector for a fiber optic member, a collar having a hollow interior in which at least part of the optical connector is positionable, and a retaining clip positionable with respect to the collar at a location to block exiting of the optical connector from the collar. A stop in the collar limits insertion of the connector in the collar. The termination may be assembled and installed in the field. A method of assembling a cable termination assembly, includes positioning at least part of a cable and connector in a hollow collar, and inserting a retainer clip through an opening in a wall of the collar in position to block withdrawing of the connector from one end of the collar. Additionally, a resilient cover is positioned on the collar to provide a watertight connection with another device with which the cable termination assembly may be attached. The method may be carried out to assemble and install the cable termination assembly in the field.

Abstract: A fiber optic closure assembly includes a base having an opening for receiving an incoming fiber optic cable along a longitudinal axis. A perimeter shoulder extending outwardly from a substantially planar surface of the base. A housing is dimensioned for receipt on the base and has a cover that when joined to the base encloses a cavity. The housing includes a substantially planar wall with at least one opening therethrough parallel to the longitudinal axis and through which an associated bulkhead may be mounted to provide operative communication between an optical fiber operatively connected to the incoming fiber optic cable and an outgoing drop line.

Abstract: A pre-loaded fiber raceway system for deploying optical fiber networks comprising an elongated substantially rigid base member having a back wall that is attachable to an interior wall structure of a building and a pre-loaded fiber flexible raceway tubing that is selectively routed and spliced into the base member. The length of the base member is interrupted at selected fiber drop points along the interior wall structure where the raceway tubing is unsupported by the base member. The raceway tubing has a split seam extending longitudinally along its length to permit the raceway tubing to be spread open along the split seam at the selected drop points for deploying one or more fibers from the raceway tubing at the selected drop points.

Abstract: Container cover/door with high security locking system comprises a metal cover/door having a first through opening surrounded by a first metal sleeve or collar extending inwardly from the outer surface of the cover/door. Fixedly attached to the inner surface of the cover/door is a metal bracket having a second through opening surrounded by a second metal sleeve or collar that extends outwardly within the first collar. The locking system comprises a locking mechanism including a spring loaded latch contained within a housing mounted to an inner surface of the metal bracket, and a security pin having a pin head that is encased within the second collar with a close tolerance therebetween, and a pin shaft of a smaller diameter than the pin head that extends inwardly from the pin head through an opening in the locking mechanism.

Abstract: Exterior raceway system includes one or more elongated base members and associated cover members for concealing and protecting one or more cables against the weather when mounted on an exterior wall structure of a building. The cover members are removably attachable to the base members to facilitate mounting of the base members to the exterior wall structure and the attachment of one or more cables to the base member prior to attaching the cover members to the respective base members.

Abstract: A cable molding primarily intended to be installed on a wall structure of a common hallway of a multiple dwelling unit below pre-existing molding, and an overlay molding attachable to the cable molding to conceal both the cable molding and the pre-existing molding. The overlay molding includes a panel member having upper and lower edges and a flange extending rearwardly from the panel member intermediate the upper and lower edges. The flange defines with a lower portion of the panel member a lower channel shaped for attachment to the cable member, and defines with an upper portion of the panel member an upper channel for receiving pre-existing molding.

Abstract: Slack cable storage box includes a base and a cover removably attachable to the base to provide an enclosure for a slack cable storage spool that may be part of the cover or removably attached to the base. The outer end face of the cover may be recessed for receipt of one or more interchangeable decorative faceplates.

Abstract: A drop cable wall entry guide assembly includes a base having a generally arch shaped track for maintaining a minimum bend radius in a cable extending along a wall structure and at least part way around the track for entry of the cable into a hole in the wall structure at substantially 90° relative to the wall structure without kinking. A cover closely surrounds the track except for a cable entry portion of the track which is accessible through an opening in an upstream end portion of the cover.

Abstract: Slack cable storage box includes at least one slack cable storage spool that is mountable at different heights within the box. Alternatively at least two such spools may be mounted in axial alignment with one on top of the other within the box depending on the particular need and the desired amount of slack cable to be stored within the box.

Abstract: Slack cable storage box includes a base and a cover removably attachable to the base to provide an enclosure for a slack cable storage spool that may be part of the cover or removably attached to the base. The outer end face of the cover may be recessed for receipt of one or more interchangeable decorative faceplates.

Abstract: A cable molding primarily intended to be installed on a wall structure of a common hallway of a multiple dwelling unit below pre-existing molding, and an overlay molding attachable to the cable molding to conceal both the cable molding and the pre-existing molding. The overlay molding includes a panel molding having upper and lower edges and a flange extending rearwardly from the panel member intermediate the upper and lower edges. The flange defines with a lower portion of the panel member a lower channel shaped to provide a snap fit onto the cable member, and defines with an upper portion of the panel member an upper channel that receives the pre-existing molding.

Abstract: Communication cable clip has an anchor portion for insertion between clapboards and a bottom portion which protrudes outwardly to provide structure having openings for ties for horizontal and vertical runs of cable.