摘要:
Certain types of aggregation enclosures include cable input ports and downwardly angled cable output ports. A cover is pivotally coupled to the body so that the cover moves between an open position and a closed position. A modular component panel may be disposed within the enclosure. The component panel includes one or more distribution components (e.g., fiber distribution components or power distribution components) configured to connect at least a portion of an incoming cable to at least a portion of an outgoing cable.
摘要:
An electric device includes a housing and a cable. The housing has a pipe bracket disposed on the housing. The pipe bracket includes an interior pathway extending from a free-end of the pipe bracket into the housing. The free-end of the pipe bracket has teeth thereon. The cable has a union nut and a sleeve. The sleeve has a crimped section attached to the cable such that the crimped section is non-displaceable. The sleeve further has a toothed annular surface. In an installed state of the cable to the housing, a feedthrough portion of the cable extends through the interior pathway of the pipe bracket and into the housing. The union nut encompasses the sleeve and is attached to the pipe bracket to thereby press the toothed annular surface of the sleeve against the teeth of the pipe bracket such that the cable is fixed rotationally to the housing.
摘要:
The invention relates to a twisted pair cable and connector combination comprising a cable having a plurality of twisted pairs, each twisted pair comprising a first conductor and a second conductor, an electrical connector having an electrical connection element for each conductor of the cable and a window through which the conductors of the cable enter the connector, wherein each conductor in the cable is electrically coupled to a one of the electrical connection elements in the electrical connector, and a guide element disposed adjacent the window for guiding the twisted pairs into the connector, the guide element having a distal end and a proximal end and a length there between, the guide element curved over the length and including at least one channel running along the length of the guide element body for each twisted pair, the guide element gradually transitioning over the length from a first cross sectional shape wherein said channels are disposed in a pattern relative to each other corresponding to the relative positions of the twisted pairs in the cable to a second cross sectional shape wherein the channels are disposed in a pattern relative to each other corresponding to the relative positions of the electrical connection elements of the connector.
摘要:
An enclosure includes a closable housing defining an internal cavity, the housing having an open position and a closed position. A pivot tray is mounted within the internal cavity of the housing and is pivotable between a secured position and an unsecured position when the housing is in the open position. In the secured position, the tray defines a first compartment on a first side of the tray and a second compartment on a second side of the tray. Only the second compartment is accessible when the housing is in the open position and the pivot tray is in the secured position.
摘要:
A method is provided for sealing a through-fitting around a cable. The method involves: passing a cable through the through-fitting; compressing a seal in the through-fitting around the cable within the through-fitting; and extruding a sealant around the cable within the through-fitting. Both compression of the seal against the cable and extrusion of the sealant around the cable within the through-fitting are performed by causing a cap on the through-fitting to move axially. Causing the cap to move axially may comprise turning the cap to permit threads of the cap to move along mating threads of the through-fitting.
摘要:
A terminal block (64) of a telecommunications distribution point comprises at least one group of subscriber contacts, at least one group of XDSL contacts, at least two groups of backbone contacts, each backbone contact of the first group being connected to a backbone contact of the second group, and at least one splitter assembly (32) connected to the subscriber contacts, the XDSL contacts and the backbone contacts of the first and/or second group. A distribution point comprises at least one such terminal block.
摘要:
A telecommunications terminal module (10) is provided, having a splitter group or other electrical or electronic component (26) integrated in the terminal module (10), and two rows of contacts (18, 18′) with contacts (14, 14′,) to which cable cores (16) can be connected from the outside of the terminal module (10), the contacts (14) being connected with contacts (32) of the splitter group (26) inside the terminal module (10), and the contacts (14) being designed in such a way that they approach each other inside the terminal module (10), at least in parts, but are electrically separated from one another and are separately connected to the splitter group (26).
摘要:
A structured cabling system comprises a plurality of data cables (6A-6F), one end of each cable being secured to a jack of a multiple jack assembly (1) and the other end of each cable being secured to an individual jack (9A-9F) located within a protective enclosure (11). The individual cables are mechanically secured to at least the protective enclosure (11) and/or a strain relief member (8) within the cable bundle is secured to the protective enclosure (11). The entire assembly may be pre-formed under factory conditions and delivered to an installation site. The multiple jack assembly (1) may then be secured, preferably by snap-fitting, to a rack assembly and the protective enclosure (10) may be used to draw the entire cable length to the required position. Once the cable is in position the protective enclosure (10) is discarded and the jack secured to their final use positions. In an alternative embodiment the protective enclosure forms a housing for jacks (9A-9F) in their final use position and may, for example, be snap-fitted to a floor box for this purpose.
摘要:
A cable closure assembly includes a rotatable collar secured to an end plate for rotating the end plate with respect to the closure. Drop ports and express ports are provided within the end plate to accommodate either cut or uncut cables within the closure. Grommet and cap tools are provided which consist of two pieces to be installed over cables after the cables are inserted into the closure. A modular closure system is provided including a dome closure and extender or expander closures to increase storage and splicing area within the dome closure. A sliding and locking bracket allows for movement and pivoting of splice trays to access splice trays below other stacked trays. An extender for a strength member bracket accommodates various lengths of strength members on the cable fiber cable. A bracket on an end of a rigid bar member permits wrapping of the cable within the closure and positions the cable within the closure.
摘要:
A connector housing has a conductive portion. A bus bar is disposed in the connector housing. A shielded cable has a core wire and a shield member for shielding the core wire. A terminal fixture one end of which is attached to the core wire and the other end of which is fixed on the bus bar. A shield terminal a first end of which holds the shielded cable while being connected to the shield member, and a second end of which is fixed on the conductive portion of the connector housing, the shield terminal having a connecting member for elastically connecting the first and second ends thereof.