Patent application number | Description | Published |
20090016688 | Fiber optic module and sytem including rear connectors - A telecommunications assembly including a housing and a plurality of modules mounted within the housing. The modules includes a rear face in which is mounted at least one fiber optic connector. Within an interior of the housing are positioned at least one fiber optic adapters. Inserting the module through a front opening of the housing at a mounting location positions the connector of the module for insertion into and mating with the adapter of the housing. The adapters within the interior of the housing are mounted to a removable holder. A method of mounting a telecommunications module within a chassis. | 01-15-2009 |
20090116806 | Fiber optic splitter module - A telecommunications assembly includes a chassis and a plurality of fiber optic splitter modules mounted within the chassis. Each splitter module includes at least one fiber optic connector. Within an interior of the chassis are positioned at least one fiber optic adapter. Inserting the splitter module through a front opening of the chassis at a mounting location positions the connector of the splitter module for insertion into and mating with the adapter of the chassis. The adapters mounted within the interior of the chassis are integrally formed as part of a removable adapter assembly. A method of mounting a fiber optic splitter module within a telecommunications chassis is also disclosed. | 05-07-2009 |
20090190894 | Edge Protector for Fiber Optic Cable Routing - An edge protector for use with fiber optic cables includes a body having a first portion and a second portion. The first portion includes a first surface and an oppositely disposed second surface. The second portion includes a tang and a radius protrusion having a radius. The tang extends outwardly from the radius protrusion such that the tang extends beyond the second surface. | 07-30-2009 |
20090304335 | Hardened Fiber Optic Connector with Connector Body Joined to Cylindrical Cable by Unitary Housing - A hardened fiber optic connector includes a unitary housing that mounts a connector body. The hardened fiber optic connector terminates a fiber optic cable including a strength layer and can be connected to a hardened fiber optic adapter. The unitary housing can transfer loads between the fiber optic cable and the hardened fiber optic adapter. | 12-10-2009 |
20100092136 | FANOUT CABLE ASSEMBLY AND METHOD - A cable fanout defines an entry location for receiving a multi-fiber cable at one end, and an opposite end defining an exit location for individual cables. The cable fanout includes an inner housing having a first end defining a plurality of openings for the individual cables, and first and second side extensions extending in a longitudinal direction. The cable fanout further includes an outer housing including first and second identical halves enclosing the inner housing. One of the halves and the inner housing cooperating to form a pocket for holding epoxy around exposed fibers in the fanout during assembly. In a preferred embodiment, a snap arrangement mounts the first and second outer housing halves together. | 04-15-2010 |
20100129028 | FIBER OPTIC TELECOMMUNICATIONS MODULE - A telecommunications module includes a main housing with an optical component within an interior of the main housing and a fiber optic adapter block coupled to the main housing, the adapter block including a one-piece main body including a top wall and a bottom wall, the adapter block defining a plurality of openings extending from a front end to a rear end of the main body, each opening defining a separate adapter, each opening defining a longitudinal axis, the adapters being configured to receive connectorized cables extending from the optical component within the interior of the main housing, the adapter block including at least one guide rail extending generally between the top wall and the bottom wall of the main body, the guide rail configured for slidably mounting the fiber optic telecommunications module to a telecommunications device once the adapter block has been coupled to the main housing, wherein the main housing includes an integrally formed pivotable latching arm configured to pivot for selectively latching and unlatching the telecommunications module for slidable movement with respect to the telecommunications device. | 05-27-2010 |
20100135631 | FIBER OPTIC MODULE AND SYSTEM INCLUDING REAR CONNECTORS - A telecommunications assembly including a housing and a plurality of modules mounted within the housing. The modules includes a rear face in which is mounted at least one fiber optic connector. Within an interior of the housing are positioned at least one fiber optic adapters. Inserting the module through a front opening of the housing at a mounting location positions the connector of the module for insertion into and mating with the adapter of the housing. The adapters within the interior of the housing are mounted to a removable holder. A method of mounting a telecommunications module within a chassis. | 06-03-2010 |
20100158464 | FIBER OPTIC SPLITTER MODULE - A telecommunications assembly includes a chassis and a plurality of fiber optic splitter modules mounted within the chassis. Each splitter module includes at least one fiber optic connector. Within an interior of the chassis are positioned at least one fiber optic adapter. Inserting the splitter module through a front opening of the chassis at a mounting location positions the connector of the splitter module for insertion into and mating with the adapter of the chassis. The adapters mounted within the interior of the chassis are integrally formed as part of a removable adapter assembly. A method of mounting a fiber optic splitter module within a telecommunications chassis is also disclosed. | 06-24-2010 |
20110002586 | FIBER OPTIC CONNECTOR AND METHOD FOR ASSEMBLING - A connector and method for assembling a connector. The connector includes a ferrule that is retainably engaged within a hub. The connector further includes a rear housing and a front housing. The front housing is sized to receive and rotationally retain the hub. The front housing has a bore that receives and engages the exterior surface of a rear housing. The front and rear housing include engagement members that allow the rear housing to be retained within the front housing. A grip housing slideably mounts to the front housing. A boot mounts to the rear housing and terminates before the grip. An inner passage of the rear housing includes a flared passage adjacent to the hub. | 01-06-2011 |
20110019964 | FIBER OPTIC MODULE AND CHASSIS - A telecommunications assembly includes a chassis with a top wall, a bottom wall, a front opening, a rear opening, and first and second transverse sidewalls extending between the front and rear openings, the top wall and bottom walls defining slots. Upper mounting guides defining upper key slots between adjacent upper guides and lower mounting guides defining lower key slots between adjacent lower guides are mounted to the top and bottom walls. The upper and lower guides define snap-fit structures inserted into the slots defined on the top and bottom walls for mounting the upper and lower guides to the chassis. At least one of the upper and the lower mounting guides defines adapter mounts for slidably receiving fiber optic adapters through the rear opening. Fiber optic modules are slidably received within the chassis through the front opening and each module is slidably inserted into the upper and lower key slots of the chassis, each module removable from the chassis through the front opening. A fiber optic adapter that is separate from the module may be slidably received within the chassis through the rear opening into one of the adapter mounts, the fiber optic adapter removable through the rear opening. The module may include at least one connector that protrudes from the module that is adapted to be inserted into the adapter when the module is inserted into the chassis. | 01-27-2011 |
20110081124 | FIBER OPTIC SPLITTER MODULE - A telecommunications assembly includes a chassis and a plurality of fiber optic splitter modules mounted within the chassis. Each splitter module includes at least one fiber optic connector. Within an interior of the chassis are positioned at least one fiber optic adapter. Inserting the splitter module through a front opening of the chassis at a mounting location positions the connector of the splitter module for insertion into and mating with the adapter of the chassis. The adapters mounted within the interior of the chassis are integrally formed as part of a removable adapter assembly. A method of mounting a fiber optic splitter module within a telecommunications chassis is also disclosed. | 04-07-2011 |
20110131801 | CONNECTOR REMOVAL TOOL - A tool for engaging a telecommunications connector within a slot so that a releasable latch of the connector is released by the tool. The tool may be used to remove a telecommunications connector from a mating opening of a receptacle or may be used to insert a connector within a receptacle. | 06-09-2011 |
20120014655 | FIBER OPTIC MODULE AND SYSTEM INCLUDING REAR CONNECTORS - A telecommunications assembly including a housing and a plurality of modules mounted within the housing. The modules includes a rear face in which is mounted at least one fiber optic connector. Within an interior of the housing are positioned at least one fiber optic adapters. Inserting the module through a front opening of the housing at a mounting location positions the connector of the module for insertion into and mating with the adapter of the housing. The adapters within the interior of the housing are mounted to a removable holder. A method of mounting a telecommunications module within a chassis. | 01-19-2012 |
20120170896 | LC Connector and Method of Assembly - A fiber optic connector includes a front housing having sidewalls each defining a slot and a rear insert with a pair of locking flanges extending radially away, the locking flanges configured to snap-fit into the slots, each locking flange defining a front face and a rear face, the radially outermost portion of the rear face defining an edge, the edge being the rearmost extending portion of the locking flange. Another fiber optic connector includes a front housing defining a front opening at a front end, a circular rear opening at a rear end, and an internal cavity extending therebetween. A rear insert including a generally cylindrical front portion is inserted into the front housing through the circular rear opening, the front portion defining at least one longitudinal flat configured to reduce the overall diameter of the generally cylindrical front portion configured to be inserted into the front housing. | 07-05-2012 |
20120257858 | STRAIN RELIEF BOOT FOR A FIBER OPTIC CONNECTOR - A connector including a housing having a distal end and a proximal end has a ferrule assembly having a ferrule and a ferrule spring. The ferrule spring biases the ferrule in a distal direction. A boot is mounted at the proximal end. The boot has a distal end mounting over the proximal end of the housing and a proximal end and defines a central axis. A central passage extends through a length of the boot. A strain relief portion is adjacent the proximal end of the boot and has a truncated, conical outer shape formed by co-axial rings separated by gaps, the rings being interconnected by links extending across the gaps. The central passage has a proximal portion corresponding to a length of the strain relief portion that defines a transverse cross-dimension A majority of the rings have radial thicknesses at least 50 percent as long as the transverse cross-dimension. | 10-11-2012 |
20120257859 | FIBER OPTIC CONNECTOR - A connector includes a ferrule assembly having a ferrule, a hub and a spring, the ferrule having a distal face accessible at a distal end of the connector housing, the ferrule being movable in a proximal direction relative to the connector housing. The distal and proximal positions are separated by an axial displacement distance. The ferrule proximal movement is against the spring's bias. The cable of the assembly includes an optical fiber contained within a jacket and also a strength layer between the fiber and the jacket that is anchored to the connector housing. The fiber extends through a fiber passage from the proximal end of the connector housing to the ferrule. The fiber has a distal portion potted within the ferrule. The fiber passage has a fiber take-up region configured to take-up an excess length of the fiber corresponding to the ferrule axial displacement. | 10-11-2012 |
20130071084 | MULTI-PORT ADAPTER BLOCK - An adapter block constructed to mount to more than one mounting configuration of a telecommunications panel. The adapter block including a housing constructed to slide mount to a panel, and pivot mount to a panel from either a front or a rear of the panel. The housing including flexible levers that provide a snap-fit connection to secure the adapter block relative to the panel in each of the mounting configurations. The adapter block providing access to cable terminations of the block in each of the mounting configurations. | 03-21-2013 |
20130114937 | FIBER OPTIC SPLITTER MODULE - A telecommunications assembly includes a chassis and a plurality of fiber optic splitter modules mounted within the chassis. Each splitter module includes at least one fiber optic connector. Within an interior of the chassis are positioned at least one fiber optic adapter. Inserting the splitter module through a front opening of the chassis at a mounting location positions the connector of the splitter module for insertion into and mating with the adapter of the chassis. The adapters mounted within the interior of the chassis are integrally formed as part of a removable adapter assembly. A method of mounting a fiber optic splitter module within a telecommunications chassis is also disclosed. | 05-09-2013 |
20130129298 | FIBER OPTIC MODULE AND SYSTEM INCLUDING REAR CONNECTORS - A telecommunications assembly including a housing and a plurality of modules mounted within the housing. The modules includes a rear face in which is mounted at least one fiber optic connector. Within an interior of the housing are positioned at least one fiber optic adapters. Inserting the module through a front opening of the housing at a mounting location positions the connector of the module for insertion into and mating with the adapter of the housing. The adapters within the interior of the housing are mounted to a removable holder. A method of mounting a telecommunications module within a chassis. | 05-23-2013 |
20130315541 | Fiber Optic Connector - The present disclosure relates to a fiber optic connector and cable assembly. The fiber optic connector includes a connector body and ferrule assembly mounted in the connector body. A spring is positioned within the connector body for biasing the ferrule assembly in a forward direction. The spring has a first spring length when the ferrule assembly is in a forwardmost position. A rear housing of the connector body includes a front extension that fits inside a rear end of the spring, the front extension having a front extension length. The fiber optic connector defines a gap between the front extension and a ferrule hub of the ferrule assembly, the gap having a first dimension measured between the front extension and the ferrule hub when the ferrule assembly is in the forwardmost position, the front extension length being longer than the first dimension. | 11-28-2013 |
20140064665 | Fiber Optic Connector, Fiber Optic Connector and Cable Assembly, and Methods for Manufacturing - A fiber optic cable and connector assembly including a fiber optic connector mounted at the end of a fiber optic cable. The fiber optic connector includes a ferrule assembly including a stub fiber supported within a ferrule. The stub fiber is fusion spliced to an optical fiber of the fiber optic cable at a location within the fiber optic connector. | 03-06-2014 |
20140064690 | Adapter Pack with Removable Sleeves - A sleeve for an adapter pack includes: a main body; a first axial bore on the main body sized to receive a portion of a first fiber optic connector; a second axial bore on the main body sized to receive a portion of a second fiber optic connector so that a connection is made between the first fiber optic connector and the second fiber optic connector; a first arm extending from the main body; and a second arm extending from the main body, the second arm extending in a direction opposing the first arm. The first and second arms are compressible towards one another as the sleeve is introduced into the adapter pack. When fully inserted, the first and second arms decompress to engage the adapter pack to retain the sleeve within the adapter pack. | 03-06-2014 |
20140205255 | FIBER OPTIC MODULE AND SYSTEM INCLUDING REAR CONNECTORS - A telecommunications assembly including a housing and a plurality of modules mounted within the housing. The modules includes a rear face in which is mounted at least one fiber optic connector. Within an interior of the housing are positioned at least one fiber optic adapters. Inserting the module through a front opening of the housing at a mounting location positions the connector of the module for insertion into and mating with the adapter of the housing. The adapters within the interior of the housing are mounted to a removable holder. A method of mounting a telecommunications module within a chassis. | 07-24-2014 |
20140254988 | FIBER OPTIC CONNECTOR - A connector includes a ferrule assembly having a ferrule, a hub and a spring, the ferrule having a distal face accessible at a distal end of the connector housing, the ferrule being movable in a proximal direction relative to the connector housing. The distal and proximal positions are separated by an axial displacement distance. The ferrule proximal movement is against the spring's bias. The cable of the assembly includes an optical fiber contained within a jacket and also a strength layer between the fiber and the jacket that is anchored to the connector housing. The fiber extends through a fiber from the proximal end of the connector housing to the ferrule. The fiber has a distal portion potted within the ferrule. The fiber passage has a fiber take-up region configured to take-up an excess length of the fiber corresponding to the ferrule axial displacement. | 09-11-2014 |
20150036982 | TAPER STRAIN RELIEF BOOT FOR FERRULE FLEX CONNECTORS - A fiber optic connector including a connector body including a distal end and a proximal end. The distal end forming a plug end of the connector body and an optical fiber routed through the connector body. The optical fiber having an end face accessible at the plug end of the connector body and a strain relief boot that mounts at the proximal end of the connector body. The strain relief boot defines a longitudinal axis that extends through the strain relief boot between distal and proximal ends of the strain relief boot. The strain relief boot includes an interior surface that defines a fiber passage through which the optical fiber is routed; the fiber passage extends along the longitudinal axis of the boot. The strain relief boot includes an exterior surface that defines a tapered exterior shape that tapers inwardly toward the longitudinal axis as the tapered exterior shape extends in a proximal direction along the longitudinal axis. The interior surface of the strain relief boot defines a flared interior shape co-extensive along the longitudinal axis with at least a portion of the tapered exterior shape. The flared interior shape of the fiber passage flaring outwardly from the longitudinal axis as the flared interior shape extends in the proximal direction along the longitudinal axis. | 02-05-2015 |