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7625129 |
Rugged expanded beam connector
A multi channel connector includes a first connector housing and a mating second connector housing. The first connector housing includes a plurality of first termini, each first terminus resting...
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7621676 |
Optical connector
An optical connector includes a receptacle body 40 having an engage hole 46 formed in a peripheral wall 45 of a chamber 44 , a pigtail body 50 having a base body 51 contained in the...
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7621674 |
High optical fiber count connector
In one embodiment of the present invention, a connector assembly comprises a body member and a ferrule, disposed therein, and a low profile resilient member, configured to provide a reduced axial...
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7600927 |
Optical splicer, optical module, and method of producing optical splicer
An optical splicer 2 according to an embodiment of the present invention has a plurality of optical fibers 6 , and an optical splice member 8 having a plurality of fiber holes 14 in each of...
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7553091 |
Stackable multi-optical fiber connector modules and devices for aligning sets of the stackable multi-optical fiber connector modules and coupling optical signals between them
The connector modules that are designed and shaped to mate with one side of the receptacle of the panel have mating devices that enable them to be stacked one atop the other inside of the...
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7527433 |
Connector for optical fibres
A connector for optical fiber is described. The connector has a main body having a first fiber supporting element for supporting, within a fiber supporting seat, a first portion of at least one...
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7503703 |
Ferrule for optical networks
One ferrule embodiment includes a number of optical fibers, an alignment fixture, and an encapsulating material. The alignment fixture has a number of apertures for placement of the ends of the...
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7460747 |
Waveguide and optical cable module
A waveguide includes a core part, clad layer surrounding the core part about an optical axis of the core part, and an optical path conversion mirror formed at the end face of at least one of the...
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7457492 |
Multichannel opticalcommunication module and method of producing multichannel opticalcommunication module
A multichannel optical communication module includes: a board, and a signal-converting element having optical-action points aligned with a first pitch to emit and receive signal light. The element...
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7441962 |
Multi-channel fiber optic connector having captive alignment sleeve and single sealing means
A multi-channel fiber optic cable connector is provided for connecting the terminal ends of fiber optic cables utilizing alignment sleeves to align the adjacent termini of optical fibers included...
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7431514 |
Multifiber optical connector
A multifiber optical connector is provided comprising: a ferrule including a junction-end-face and a plurality of optical-fiber-insertion holes which open in the junction-end-face; openings of the...
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7429136 |
Connector assembly having multi-fiber ferrule with force centering
A fiber optic connector assembly comprising a connector housing, at least one multi-fiber ferrule maintained within the connector housing, the at least one multi-fiber ferrule defining a front end...
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7422375 |
Optical connection structure and optical connection method
The present invention provides an optical connection structure and optical connection method for enabling a connection characterized by a simple structure, ability to retain optical fibers in an...
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7419309 |
Optical fiber plug connector
The invention relates to an optical fibre plug connector, comprising at least one pair of plug connectors and a coupling, whereby each plug connector comprises a ferrule, each two ferrules of a...
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7401984 |
Optical connector
An optical connector for use with a light separator, the optical connector including a first portion and a second portion, the first portion being optically couplable by first optical transmitter...
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7350979 |
Optical transceiver having an optical receptacle optionally fixed to a frame
The present invention provides an optical transceiver that has an optical semiconductor device coupled to an optical fiber via an optical connector attached to an end of the optical fiber. The...
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7349619 |
Fiber service blocker
A device and method of blocking customer access to a fiber optic distribution cable. A service blocker is positioned between a fiber distribution cable and a customer drop cable within a fiber...
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7346254 |
Fiber optic splitter module with connector access
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....
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7330546 |
Multimedia patching box
A multimedia patching box including a generally rectangular housing. The housing includes a first wall positioned opposite from a second wall. The housing also includes opposing third and fourth...
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7325979 |
Method for releasably connecting two groups of optical fibers, and plug-in connector for carrying out said method
Disclosed is a method for removably connecting two groups of individual, parallel fibers that are delimited by end faces that are perpendicular to the fiber axis. The two groups of fibers are moved...
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7296934 |
Optical transmission module and manufacturing method thereof
An optical transmission module is disclosed that comprises an optical element having an optical path formed therein, optical connection parts respectively arranged on both sides of the optical...
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7284911 |
Optical connector having a removable adapter
In an optical connector for connecting an optical fiber to a mating object having a pair of guide members, the optical connector includes a connector body fixed to the optical fiber and an adapter...
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7275874 |
Optical connector for connecting optical fibers to one another
An optical connector comprises a clamp member holding an optical fiber, a first housing to which the clamp member is fixed, and a second housing fitted to the first housing. The first housing has...
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7264404 |
Optical connector assembly
Optical connector assemblies suitable for use in harsh environments such as down hole oil and gas well applications and methods for fabricating the same are provided. In one embodiment, an optical...
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7264402 |
Multi-fiber optic receptacle and plug assembly
A fiber optic receptacle and plug assembly adapted to be mounted within an opening through a wall of a connection terminal. The receptacle and plug define complimentary alignment and keying...
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7255492 |
Electro-optic surface mount light pipe and connector
A method includes providing a light pipe having a metallized end surface, and soldering the metallized end surface of the light pipe to a surface of a substrate. Other embodiments are described and...
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7246949 |
Device for transmitting optical signals
The invention relates to a device for transmitting optical signals between at least two components disposed for rotation. The invention excels itself by the provision that at least one...
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7241057 |
Optical connector apparatus having a light shielding device of a simple structure
An optical connector apparatus includes a first and a second optical connector which are optically connectable to each other. The first optical connector includes a first connector body, a first...
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7237965 |
Fibre optic connector
A fibre optic connector assembly includes first and second parts ( 1, 2 ) that can be physically connected together and separated from one another. Each connector part ( 1, 2 ) including a...
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7234877 |
Fiber optic industrial connector
A fiber optic industrial connector includes a connector holder and a duplex clip assembly secured within the connector holder. The duplex clip assembly includes a duplex clip and two connectors...
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7177519 |
Functional multilayer film and method for manufacturing the same
A functional multilayer film and a method for manufacturing the same is provided in which the intervals of fine metallic bodies in the thickness direction and the arrangement thereof in the surface...
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7156560 |
Optic fiber alignment retainer assembly
An alignment assembly ( 20 ) is provided for holding alignment sleeves that each aligns the ends of a pair of optic fiber ferrules ( 22, 26 ) projecting from two mating connectors ( 12, 14 ), which...
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7153034 |
Method of constructing an optical transmission line and an optical transmission line
The present invention discloses an optical transmission line constructing method comprising the steps of connecting a plurality of optical fibers differing from each other in terms of a...
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7128470 |
Bipolar optical connector
A bipolar optical plug-and-socket connector for connecting two optical fibers with other optical fibers and electro-optical transmission and receiving devices includes an optical housing for...
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7090408 |
Ruggedized module for securely retaining multi-optical fiber interconnect ferrules
A ruggedized, snap-together, module securely retains a pair of mutually abutting fiber optic interconnect MT ferrules, that have been joined together by a ferrule aligning pin clamp structure. The...
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7083332 |
Connector component for multi-core optical fiber, ferrule, and method for manufacturing the same
The objective is to offer a connector component for multi-core optical fiber, or an assembly of ferrules, having high precision ferrules in concentricity, circularity, axial linearity, and spacing...
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7077577 |
Multi-piece fiber optic component and manufacturing technique
An apparatus to accurately hold an optical fiber within a commercial fiber optic connector. The connector has a first high precision slice having multiple holes of a first area and a first...
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7036997 |
Optical module
An optical module comprises an first filter, an optical fiber for guiding light wave to a first end face of the filter, a second optical fiber for guiding a light wave transmitted through the...
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7036996 |
Optical fiber coupling assembly
An optical fiber coupling assembly is provided, which is an integration of connectors and coupler. A connector is installed to an end of a fiber cable. The connector is then inserted into a sleeve...
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7034992 |
Brightness enhancement of diode light sources
Briefly, the present invention relates to a system for combining the output light beams of a plurality of semiconductor laser diodes, for example, to form a combined light beam with increased...
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7029183 |
Optical fiber array connector
An optic array connector is disclosed. The fiber optic array includes a first faceplate having a plurality of openings. The first faceplate is oriented in a first direction. The fiber optic array...
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6986608 |
Passive alignment connection for fiber optics
Fiber optic connections are accomplished with passive alignment using a modular approach. An improved waveguide substrate has precisely aligned waveguides secured in place, including at an inlet...
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6973242 |
Apparatus useful for guiding fiber optic ribbons into ferrules
The invention provides an apparatus for guiding at least one fiber optic ribbons into a ferule. The ferrule has front and rear faces, a longitudinal axis and at least one guide pin channel disposed...
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6971803 |
Multi-fiber ferrule with an alignment portion
A multi-fiber ferrule is configured to accept coated optical fibers and an optical fiber ribbon. The multi-fiber ferrule includes an optical fiber receiving portion, a lead-in portion, and an...
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6910808 |
Optical connector ferrule for supporting an optical fiber tape conductor, optical connector, method for assembling an optical connector and optical fiber inserting jig
An optical connector ferrule for supporting an optical fiber tape conductor having an end of which a coating is peeled off to expose optical fibers, comprising: a plurality of fiber inserting holes...
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6893162 |
System
A system ( 10 ) comprises a carrier ( 1 ) which is adapted to carry an optical fiber ( 9 ) and an optical chip ( 3 ) having a circuit element ( 4 ). The carrier and the optical chip are provided...
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6883978 |
Low cost package design for fiber coupled optical component
A fiber-coupled optical component package comprises a high thermal conductivity base, a housing including a ceramic substrate, an optical component mount aperture formed on the substrate and a...
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6883972 |
Fiber-to-fiber coupling using interference to minimize power loss
An optical fiber coupling reduces power loss by creating breaks in one or both of the optical fibers being joined so that destructive interference between modes of the signal escaping at the...
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6874946 |
Hybrid fiber optic and power connector
A fiber optic connector for mounting to a cable having a plurality of optical fibers and connecting the optical fibers to mating optical fibers using termini. The connector comprises a housing...
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6869227 |
Optical polarity modules and systems
A universal breakout harness for reversing the polarity of optical fibers includes a multi-fiber connector having a plurality of optical paths, an optical ribbon having a plurality of optical...
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