Abstract: A cable breakout kit has a cable portion, an inner wall portion and a furcation portion with at least one fiber port. The cable portion and the furcation portion are dimensioned to couple with one another, enclosing a furcation area. The inner wall portion is coupled to the furcation portion and a fiber bundle of the cable, enclosing a fiber area within the furcation area; the fiber area is coupled to the at least one fiber port. An assembly including a cable with a fiber and an electrical conductor utilizes a transition housing to pass the fiber and conductor to respective furcation tubes, isolated from one another. The fiber area is isolated from the furcation area and the furcation portion.

Abstract: Advantageous breakout assemblies and associated mounting members for use in fiber optic applications are provided. More particularly, the present disclosure provides for improved fiber optic breakout assemblies and associated mounting members (e.g., mounting panels) that include mating features. The present disclosure provides for improved systems/designs for breakout assemblies and mounting members for use in fiber optic applications, and wherein the breakout assemblies and mounting members are cost-effective, efficient and/or user-friendly. Improved, convenient, low-cost and effective systems, assemblies and methods are provided for easily breaking/branching out one or more fiber optic cables/fibers from a bundle or harness containing a plurality of fiber optic cables/fibers by utilizing advantageous breakout assemblies and mounting members that include mating features, and related assemblies.

Abstract: A communication patching system includes a platform configured to support a plurality of cables and a first panel pivotably mounted to the platform, the first panel having at least one holder for securing communications adapters to the first panel. A first set of communications adapters is connected to the platform, and a second set of communications adapters mounted in the at least one holder. The first panel is pivotable between a first position in which the second set of communications adapters is spaced from the first set of communications adapters by a first distance and a second position in which the second set of communications adapters is spaced from the first set of communications adapters by a second distance greater than the first distance.

Abstract: A fiber optic adapter includes a mounting block having a first opening and a through opening extending into the mounting block from the first opening with a seat for receiving a body portion of a fiber optic connector and at least one flexible projection with a first end defining an aperture that is smaller than the first opening. The at least one flexible projection is configured to flex away from a rest position and away from a longitudinal axis of the through opening to allow the body portion of the fiber optic connector to reach the seat and configured to return toward the rest position when the fiber optic connector reaches the seat and to substantially prevent the removal of the fiber optic connector in a direction opposite its insertion direction when the at least one flexible projection is in the rest position.

Abstract: This disclosure describes a fiber optic enclosure in which a cable entry port is sealed using a wedge that compresses a gasket that surrounds a fiber optic cable. As described herein, a fiber optic enclosure may include one or more entry ports through which fiber optic cables pass. As one of the fiber optic cables passes through one of the entry ports, the fiber optic cable passes through a gasket located in a receptacle behind the cable entry port. A wedge compresses the gasket, thereby compressing the gasket. When the gasket is compressed, the gasket exerts radial pressure on the fiber optic cable. In this way, the gasket forms a seal around the fiber optic cable.

Abstract: A cable assembly, for example, a pulling grip for pulling a trunk cable assembly having a plurality of cable legs may include at least one pliable core for receiving the cable legs, the cable legs being wrapped at least one time around the at least one pliable core causing distal ends of the cable legs to be a distance from a furcation point, the distance being shorter than the length of the cable legs, the cable assembly further providing protection from exceeding a minimum bend radius and enabling a relatively short pulling grip.

Abstract: Methods and apparatuses for providing secure fiber optic connections are disclosed. In one embodiment, a locking apparatus comprising a locking plate to secure fiber optic connections is disclosed. The locking plate is configured to be attached to a fiber optic adapter panel and adjustably positioned to a selected position such that when a fiber optic connector on the end of a fiber optic cable is connected to a fiber optic adapter on the fiber optic adapter panel, the fiber optic cable is allowed to pass through a cut-out area of the locking plate but a finger portion of the locking plate does not allow the fiber optic connector to pass through the cut-out area. A lock disposed on the locking plate is configured to keep the locking plate in the selected position. The locking apparatus may also be used to securely store unused or unconnected ports of an optical splitter in a separate enclosure, such as a parking lot compartment.

Abstract: A breakout assembly in accordance with one aspect of the invention includes a housing including a tubular body defining a passage extending from a first end to an opposite second end of the body. An interior surface of the body includes a plurality of longitudinal guides, the interior surface further including a stop. The tubular body defines a plurality of openings extending through the body on opposite sides of the stop. The breakout assembly further includes a cap which is slidably received within the body of the housing, wherein notches within the cap receive the guides of the housing, and wherein the cap is engageable with the stop. The cap defines a plurality of internal openings extending through the cap. A multi-fiber cable can be received within the body from one end, and a plurality of breakout tubings are received within the body of the opposite end.

Abstract: An optical fiber connector includes a ferrule, an inserted optical fiber, an external optical fiber, and a pair of reinforcing members that pinches and reinforces a fusion-spliced portion of the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The reinforcing members include adhesion layer on the inner surface thereof which comes in contact with the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The adhesion layer is depressed at the position where the inserted optical fiber and the external optical fiber come in contact with each other so as to closely adhere to the outer circumferential surfaces of the optical fibers in the fusion-spliced portion.

Abstract: Provided with a holding member main body having an upward U-shaped cross section and having a space to which a plurality of optical fiber ribbons can be accommodated in a laminated state; and a lid body having a downward U-shaped cross section, wherein latch structures that engage to each other when lid body covers holding member main body are provided at wall portions of lid body and holding member main body, the lid body includes an optical fiber ribbon pressing portion that presses the laminated optical fiber ribbons accommodated in holding member main body. Heating operation is not required unlike a heat shrinkable tube, and the optical fiber ribbons are held by only a simple operation of covering the lid body, so that the operation of holding the optical fiber ribbons in a laminated state is easily performed and readjustment of the position of the optical fiber ribbons in a longitudinal direction can be performed.

Abstract: A break-out assembly includes an enclosure defining a first port at the first end to receive an optical cable and a second port at the second end to receive a plurality of break-out cables. Each port leads to the interior of the enclosure. A cable retention region defined within the enclosure at the second end is configured to enable the break-out cables to each secure to the enclosure at one of a plurality of axial locations. Certain types of break-out assemblies include other cable retention regions to axially and/or rotationally secure the optical cable to the enclosure. A splice retention region is disposed within the enclosure between the first port and the second cable retention region. The splice retention region receives optical splices at which optical fibers of the optical cable are spliced to optical fibers of the break-out cables.

Abstract: An optical fiber connector includes a ferrule, an inserted optical fiber, an external optical fiber, and a pair of reinforcing members that pinches and reinforces a fusion-spliced portion of the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The reinforcing members include adhesion layer on the inner surface thereof which comes in contact with the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The adhesion layer is depressed at the position where the inserted optical fiber and the external optical fiber come in contact with each other so as to closely adhere to the outer circumferential surfaces of the optical fibers in the fusion-spliced portion.

Abstract: Platforms for connecting fiber optic cable assemblies to fiber optic equipment using a universal footprint are disclosed. In one embodiment, a platform for connecting at least one fiber optic cable assembly to fiber optic equipment includes a coupling surface having at least one cable engagement feature, wherein the at least one cable engagement feature is configured to couple the at least one fiber optic cable assembly to the coupling surface, and a plurality of plate engagement features configured to be removably coupled to a plurality of equipment engagement features positioned on the fiber optic equipment. Fiber optic cable assembly coupling systems for coupling fiber optic cable assemblies to fiber optic equipment are also disclosed.

Abstract: An apparatus for processing an optical waveguide includes a stripper, a cleaner, a cleaver, a sensor, and an actuator assembly. The stripper is adapted to remove an outer coating of a part of an optical waveguide. The cleaner is adapted to clean the part of the optical waveguide and includes a means for cleaning the part of the optical waveguide. The cleaver is adapted to cleave the optical waveguide. The sensor is configured for determining a feature of the optical waveguide. The actuator assembly is configured to move the optical waveguide with respect to at least one of the stripper, the cleaner, and the cleaver. Further, the actuator assembly includes a means for moving the optical waveguide and a means for clamping the optical waveguide.

Abstract: Certain embodiments of the invention may include an optical fiber modules encapsulated by flame retardant encapsulant. According to an example embodiment of the invention, an optical fiber module is provided. The optical fiber module comprises an optical fiber shaped to form one or more loops within the module, and a flame retardant encapsulant covering any exposed portion of the optical fiber. The flame retardant encapsulant is rated UL94 V-1 or better. The loop portion of the optical fiber may be affixed permanently within the module and any exposed surface of the fiber is coated with the encapsulant.

Abstract: An optical fiber stripper that may cooperate with an optical fiber handler for stripping one or more coating from an optical fiber is disclosed. The stripper is used as a part of a termination system for preparing the optical fiber for an optical connection, thereby providing the craft with a simple, reliable, and easy termination of the optical fiber. By way of example, the stripper cooperates with an optical fiber handler having an optical fiber secured therein for preparing the end of the optical fiber for a mechanical splice in a fiber optic connector.

Abstract: A telecommunications infrastructure includes first and second trough members for routing signal-carrying fibers. Coupling members may be used to adjustably couple a first trough member arranged alongside a second trough member together. Coupling members may also be used to adjustably couple a first trough member together with a second trough member terminating at the first trough member.

Abstract: An apparatus for positioning an optical device includes (i) a holder assembly for holding an optical device and for limiting movement of the optical device within the holder assembly to movement in the Z-direction and (ii) a housing for permitting limited movement of the holder assembly in the X-direction, for supporting and optionally permitting movement of the holder assembly in the Y-direction, for supporting and for substantially preventing movement of the holder assembly in the Z-direction. When the holder assembly optionally holding the optical device is positioned within the housing to obtain a desired position of the optical device, a bonding material may be used for fixing the location in the X-direction, and optionally the Y-direction, of the holder assembly within the housing. A method of operating the apparatus for obtaining a desired position of an optical device is further provided.

Abstract: A fiber distribution hub includes an enclosure; a splitter region; a termination region including a plurality of adapters; at least a first feeder stub cable; and at least a first subscriber stub cable routed into the enclosure. The subscriber cable includes at least two optical fibers that each have a connectorized end inserted into one of the adapters at the termination region. The subscriber cable is terminated at a remote end by a multi-fiber connector.

Abstract: Various embodiments are disclosed for a plug retention apparatus, which includes: a male retention portion including a first flexible clasp for applying a retaining force to a plug assembly inserted therein, the male retention portion further including a ratchet member configured with a toothed bar: and a female retention portion including a second flexible clasp for applying a retaining force to the plug assembly inserted therein, the female retention portion further including an opening to receive the ratchet member of the male retention portion, the female retention portion further including a pawl configured to engage the toothed bar of the ratchet member.

Abstract: A backplane, a method for making a backplane, and optical communication apparatuses. The backplane includes: a plurality of optical elements each selected from the group consisting of: (i) optical fibers, (ii) optical waveguides, and (iii) a combination thereof, where the plurality of optical elements have the same length, where the plurality of optical elements form at least one bundle, where the elements are bundled at both ends of the at least one bundle such that end portion lengths of the plurality of optical elements differ from each other, thus forming a broadcast-star topology, and where the plurality of optical elements is connected such that communication distance between at least two blades that can be inserted into the back plane is constant.

Abstract: An optical fiber connector includes a ferrule, an inserted optical fiber, an external optical fiber, and a pair of reinforcing members that pinches and reinforces a fusion-spliced portion of the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The reinforcing members include adhesion layer on the inner surface thereof which comes in contact with the other end portion of the inserted optical fiber and the front end portion of the external optical fiber. The adhesion layer is depressed at the position where the inserted optical fiber and the external optical fiber come in contact with each other so as to closely adhere to the outer circumferential surfaces of the optical fibers in the fusion-spliced portion.

Abstract: A fiber optic cable assembly includes a connector that has a mating end and a cable end. A fiber optic cable is terminated to the cable end of the connector. A cable director is coupled to the fiber optic cable rearward of the connector. The cable director includes a flexible support sleeve and a clip extending from the support sleeve. The support sleeve includes a raceway that receives the fiber optic cable. The support sleeve has a first end segment and a second end segment. The support sleeve has a first attachment point proximate to the first end segment and a second attachment point proximate to the second end segment. The support sleeve is held in a bent shape when the clip is attached to both the first attachment point and the second attachment point. The support sleeve is configured to be straightened to a loading position in which the raceway is substantially linear when the clip is removed from at least one of the first or second attachment points.

Abstract: A telecommunications module includes a main housing portion and a cover, the main housing portion defining a first sidewall, a front wall, a rear wall, a top wall, and a bottom wall, the cover defining a second sidewall when mounted on the main housing portion. An optical component located within the module receives an input signal from a signal input location of the housing and outputs an output signal toward a signal output location on the front wall. The telecommunications module is configured such that the signal input location can be selected to be either on the front wall or the rear wall of the main housing. The cover defines a protrusion extending from the second sidewall toward the main housing portion, the protrusion being selectively breakable to expose a recess on the front wall of the main housing portion that defines a signal input location.

Abstract: Methods of preparing strength member pulling members in fiber optic cable furcations and related components, assemblies, and fiber optic cables are disclosed. To allow fiber optic cables to be pulled without damaging optical fiber(s) disposed therein, a strength member pulling loop is formed from a strength member disposed inside the fiber optic cable. A pulling cord can be disposed in the strength member pulling loop to pull the fiber optic cable. The pulling load applied to the pulling cord is translated to the strength member pulling loop, which is translated to the strength member disposed inside the fiber optic cable. In this manner, when the fiber optic cable is pulled, the pulling load is translated to the strength member disposed inside the fiber optic cable to prevent or avoid damaging the optical fiber(s) disposed inside the fiber optic cable.

Abstract: A strain relief device and method are provided for use with an optical fiber cable of an optical communications system. The strain relief device comprises a plurality of metal wires, or rods, grouped into a bundle of parallel metal wires and a clamping mechanism for clamping first and second ends of the metal wires to an optical fiber cable. The clamped bundle of metal wires forms a spring having a spring constant that provides it with a desired stiffness and a desired flexibility.

Abstract: An optical fiber ribbon holding member capable of readjusting a position of an optical fiber ribbon without requiring a heating operation is provided. A holding member main body that has a U-shaped cross section and a space to which a plurality of optical fiber ribbons can be accommodate in a laminated state, and a lid body an opening surface of which has a reverse U-shaped cross section are employed. A latch structure is formed on wall portions of a lid body and a holding member main body, and engages to each other when the lid body covers the holding member main body. Heating operation is not required, and the optical fiber ribbons are held by only a simple operation of covering the lid body, so that the operation of holding the optical fiber ribbons is easily performed and readjustment of the position of the optical fiber ribbons can be performed.

Abstract: Fiber optic cable mounting adapters and related fiber optic cable assemblies and methods for attaching an external mounting device to the fiber optic cable are disclosed. The fiber optic mounting adapters can be configured to be secured to a portion of a fiber optic cable. The fiber optic mounting adapters can also be configured to be secured to external mounting devices compatible to be secured to fiber optic equipment, to secure the fiber optic mounting adapter, and in turn the fiber optic cable, to the fiber optic equipment. Securing a portion of a fiber optic cable can reduce or prevent bending strain from being propagated along the fiber optic cable. Undesired bending strain of a fiber optic cable can cause undesired optical attenuation. Bending strain can also risk damaging optical fibers, such as furcated legs, exposed from the end portion of the fiber optic cable.

Abstract: A fiber optic cable assembly includes a fiber optic cable and a cable pulling assembly. The fiber optic cable includes a first end and an oppositely disposed second end. The fiber optic cable further includes an outer jacket and a strength member disposed in the outer jacket. The cable pulling assembly is engaged to the second end of the fiber optic cable. The cable pulling assembly includes an enclosure defining a cavity. The second end of the fiber optic cable is disposed in the cavity. An adhesive is disposed in the cavity. The adhesive secures the strength member of the fiber optic cable to the enclosure.

Abstract: An optical branching device suitable for branching optical fibers extracted through an access window cut in a sheath of an optical cable. The optical branching device includes a central channel configured to house a portion of the optical cable, at least one lateral channel which branches from the central channel and which is configured to house at least one of the optical fibers, and a housing suitable for receiving a fixing member for fixing the device to the optical cable. The housing is in a non-projecting position relative to the lateral channel along a longitudinal direction of the central channel.

Abstract: The invention relates to a cable housing (1) for receiving optical fibers and fibers (28b) of a fiber optic cable (28a), comprising at least one locking element (15a, 15b) and at least one passage (16a, 16b) for the fibers (28b), wherein the locking element (15a, 15b) can be moved into at least one open and one closed state, wherein the fibers (28b) are held in the passage (16a, 16b) in the closed state, and a method for receiving optical fibers and fibers (28b) of a fiber optic cable (28a) in a cable housing (1), comprising the following process steps: a) disposing the locking element or elements (15a, 15b) in the open state; b) winding the fibers (28b) about the passage (16a, 16b); and c) disposing the locking element or elements (15a, 15b) in the closed state.

Abstract: Optical fiber cables (180) are installed at an enclosure defining at least one cable port (109) by loading a seal block assembly (120, 140, 220, 340) onto each optical fiber cable (180); installing and/or connecting a fixation assembly (160, 460) onto each optical fiber cable (180); and latching the seal block assembly (120, 140, 220, 340) to the enclosure. The cable (180) is secured by the fixation assembly (160, 460). The fixation assembly (160, 460) retains one or more types of strength members (182, 183) of the optical fiber cable (180). The seal block assembly (120, 140, 220, 340) snaps and/or clips into a locked position relative to the enclosure. A filler rod (502) can be used to fill an unused port in the seal block assembly (120, 140, 220, 340). An attachment device (504) can be used to connect to the filler rod (502) for adding a new tube (510) to the seal block assembly.

Abstract: A parallel optical communications module is equipped with an EMI waveguide (WG) device having a tube-like structure that surrounds portions of one or more optical fiber ribbon cables that pass through the tube-like structure and connect to the module. The EMI WG device attenuates EMI to acceptable levels to provide the module with effective EMI shielding capability.

Abstract: Systems and methods are provided for controlling optical connectors. A float mechanism for controlling an optical connector can include a pin, a first and a second shaft assembly, and a base. The base can include a first and a second cantilever, and a housing, that defines an opening for receiving the pin. The base can receive the two shaft assemblies. The float mechanism can further include a tab with multiple surfaces and be configured to receive the pin.

Abstract: A cable exit trough is mountable to a lateral trough section either during initial assembly of the cable routing system, or at a later date. The exit trough includes a bracket portion mountable to the top edge of one of the sides of the lateral trough section. Two lead-ins are provided to lead the cable in an upward direction from the lateral trough section to the exit trough. The exit trough includes an exit trough portion extending from the bracket portion upwardly away from the lateral trough section. The exit trough portion includes a convexly curved bottom trough surface, and two convexly curved upstanding sides. The exit trough portion and the lead-ins define a cable pathway from the lateral trough section to an exit point of the exit trough portion which can either lead downwardly relative to the lateral trough section, or horizontally.

Abstract: A hauling shroud, a cable termination and methods of hauling a fiber optic cable with a pre-connected optic termination along a conduit. The hauling shroud protects the optic termination when being hauled along the conduit. The hauling shroud includes a first housing member and a second housing member such that the first housing member and the second housing member can be joined together to enclose the optic termination. At least one anchoring member is used, for example, connecting pins, such that at least one strengthening element of the fiber optic cable engages with the anchoring member inside an internal cavity formed within the hauling shroud. Alternatively, at least two strengthening elements of the fiber optic cable are attached together to form a loop which engages with the at least one anchoring member, e.g., the connecting pins. This prevents any hauling forces from being applied to the optic termination.

Abstract: Fiber optic enclosures employing clamping assemblies for strain relief cables and related assemblies and methods are disclosed. The fiber optic enclosures may be part of a fiber optic terminal in a fiber optic network. The fiber optic enclosures may include openings in the walls of the fiber optic enclosure. A cable fitting assembly may be attached to a portion of the wall around an opening to form a passageway for fiber optic cables to enter the fiber optic enclosure. An elongated member may be used to guide the fiber optic cables through the passageway. The elongated member may have a first end and second end. The elongated member may include a clamping assembly at the first end to provide strain relief to the fiber optic cables by clamping strength members of the fiber optic cables.

Abstract: A device for receiving at least one subassembly, in particular at least one furcation plug or at least one furcation adaptor, assigned to at least one optical fiber cable and for fastening the or each subassembly received on the device to a mounting, in particular to a wall of a distribution panel or distribution cabinet, via the device, with a bar-shaped basic body, there being formed on a topside of the basic body a guide element for receiving the at least one subassembly, there being formed on an underside, in the region of mutually opposite ends of the basic body, anchoring elements, via which the device can be introduced into recesses of the mounting. The guide element can receive at least two subassemblies.

Abstract: A conductor assembly, a conductor spacer and an associated method for separating conductors are provided in order to secure conductors to one another and/or to an underlying platform. A conductor assembly includes a spacer body having a prismatic solid shape, first and second conductors that extend alongside the spacer body and first and second ties for securing the conductors to the spacer body. The spacer body includes a pair of end faces and a plurality of side faces extending between the end faces. The spacer body also defines an internal cavity that is accessible via openings defined by the end faces and at least two of the side faces. The spacer body is configured to provide different spacings between the conductors when the ties extend through different ones of the openings.

Abstract: Methods and apparatuses are provided for performing electromagnetic interference (EMI) containment in a parallel optical communications system. The apparatus includes a curved surface formed in the system housing near the opening through which a stack of ribbon cables passes, and a spring device. The stack of ribbon cables is sandwiched in between the curved surface of the housing and the spring device. The spring device exerts a force on the stack of ribbon cables that presses the stack against the curved surface of the housing and forms a sharp bend in the stack just before the stack passes through the opening in the housing. Because EMI radiation is restricted to propagation along the sharply bent pathway of the stack of ribbon cables, most or all of the EMI radiation traveling along that pathway is either attenuated or reflected before it reaches the opening.

Abstract: A traverse module includes a frame, a guiding shaft, an optical module, a cover, and a conductive member. The guiding shaft is mounted to the frame. The optical module is slidably mounted to the guiding shaft, and the optical module is capable of generating high frequency electrical signals which cause electro magnetic interference. The high frequency electrical signals are capable of flowing to the guiding shaft. The cover is grounded, the cover covers the frame. The conductive member projects from the cover and tightly clamps the guiding shaft, and the high frequency electrical signals generated by the optical module can flow to ground by using the conductive member.

Abstract: A telecommunications assembly includes a chassis and a plurality of optical wavelength division multiplexer/demultiplexer modules mounted within the chassis. Each module includes at least one fiber optic connector. Within an interior of the chassis are positioned at least one fiber optic adapter. Inserting the modules through an opening of the chassis at a mounting location positions the connector of the module for insertion into and mating with the adapter of the chassis. A method of mounting an optical wavelength division multiplexer/demultiplexer module within a telecommunications chassis is also disclosed.

Abstract: An electronic device includes a chassis, a circuit board, and a light guide. The chassis includes a rear panel defining an opening. The circuit board is installed in the chassis. A connector is mounted to a rear end of the circuit board aligning with the opening. Two spaced light emitting diodes are mounted at a rear end of the connector. The light guide includes a connecting plate mounted to an outer side of the rear panel, and two light guiding posts extending from a bottom of the connecting plate. Front ends of the light guiding posts extend through the opening of the rear panel and align with the light emitting diodes of the connector, to transmit light generated by the light emitting diodes rearwards and upwards.

Abstract: Furcation mounting structures for securing a plurality of furcation bodies of respective fiber optic cable assembles within the fiber optic shelf are disclosed. In one embodiment, the furcation mounting structure has a first type of aperture for attaching a first type of clip for securing a furcation body and a second type of aperture for securing a second type of clip for securing a furcation body. Consequently, the furcation management structures disclosed advantageously allow the mounting of different types of clips thereto. In other embodiments, the furcation mounting structure is mounted within the fiber optic shelf or assembly.

Abstract: A cable clamp assembly and a cable clamp method for a flat fiber optic cable are disclosed. The assembly includes a wedge-shaped outer shell with a bottom wall having a friction inner surface with a longitudinal central recess formed therein. The flat fiber optic cable resides within the interior of the outer shell and is supported by the friction inner surface. A shim having two parallel rows of protrusions fits within the interior of the outer shell with the protrusions being in contact with the fiber optic cable. The assembly includes a wedge insert having two outer ridges that substantially align with the two rows of protrusions. When the wedge insert matingly engages the outer shell, the outer ridges press down on the protrusions, which in turn press down on the fiber optic cable mainly at the locations where longitudinal dielectric strength members reside.

Abstract: A fiber optic drop cable assemblies and methods for deploying the same on a wall of a building are disclosed. The assembly includes a messenger member and a plurality of fiber optic cables each having a length, a connectorized end, and containing at least one optical fiber, the fiber optic cables being removably secured to the messenger member at a plurality of locations. The fiber optic cables are secured to the messenger member at a plurality of locations that correspond to select building locations, such as windows, through which the cable can be fed into the building.

Abstract: An adapter is provided and includes a process for mounting the connectors on two cables being connected in a control cabinet. The adapter includes a circular sleeve with a flange positioned at one end of the sleeve for creating a rigid, fixed connection of the connectors in a conduit bringing cables into the control cabinet.

Abstract: An adapter retaining system comprises an adapter, an adapter pack, and a retaining base. The retaining base allows the adapter pack to slide in a direction substantially parallel to a surface of the retaining base and prevents the adapter pack from moving in a direction substantially perpendicular to the surface. In another embodiment, an adapter retaining system comprises an adapter, an adapter pack, and an adapter plate. The adapter pack rotates about an axis substantially perpendicular to a surface of the adapter plate. In another embodiment, an adapter retaining system comprises an adapter, an adapter pack, and an adapter plate having a curved adapter post. The adapter pack slidably engages the adapter post. In another embodiment, an adapter retaining system comprises an adapter, and an adapter plate having a pair of adapter posts. The adapter posts directly receive the adapter.

Abstract: Radially symmetric splicer joint and locking assemblies and connectors for optical fibers are provided. The assemblies use splicer joints formed from a slightly deformable plastic material. The splicer joints contain an axial bore having a diameter slightly less then the diameter of the stripped ends the optical fibers inserted into the axial bore. When a stripped fiber is inserted into the axial bore of the splicer joint, the bore expands slightly to frictionally receive the stripped end. The assemblies and connectors use radially symmetric locking to secure the fibers therein. The radially symmetric locking and the surface tension provided by the axial bore against the stripped ends of the fibers minimizes the occurrence of mis-alignment and reduces insertion and return losses.

Abstract: A system for organizing and retaining optical devices and fiber optic cable includes a housing, at least one module, and a tray coupled to the housing and including a first portion defining a receiving area and a second portion defining a track. The at least one module is releasably retained in a selected portion of the receiving area. The track extends along the receiving area and is configured for guiding cable to the retained module.