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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...
7618201 Optical module  
An optical-waveguide device mounted on a fixing member having a pair of opposing upright walls and a sub-mount unit including a metallic sub-mount of a rectangular solid shape inserted between the...
7618199 Optical communication apparatus and optical transceiver thereof  
An optical transceiver disposed within a cage includes a main body, a handle and a sliding element. The handle is coupled with the main body. The sliding element is secured to the handle and has an...
7618198 Harsh environment connector  
First and second connector units each have a contact chamber with a front wall having an opening closed by a stopper. Seals in the respective openings surround and seal the stoppers prior to...
7618197 Optical fiber connector assembly  
The present invention is directed to an optical fiber ( 12,14 ) connector ( 10 ) comprising a longitudinally extending body ( 16 ), said body ( 16 ) comprising a first end ( 18 ) and a second end (...
7614797 Fiber optic connector mechanical interface converter  
The present disclosure relates to a backward compatibility converter including a converter housing having a first end positioned opposite from a second end. The first end of the converter housing...
7611290 Fiber optic wet connector acceleration protection and tolerance compliance  
Fiber optic wet connector acceleration protection and tolerance compliance. In a described embodiment, a fiber optic connection system for use in a subterranean well includes two assemblies, each...
7607839 Medical light source and method  
The present invention provides an apparatus and method for securing a light guide to a light source. The light guide has an end termination having a predetermined size and the light source has an...
7599599 Cable management panel with rear entry  
A cable management panel including a chassis, a drawer, and a drop-in plate for managing fiber optic cables. The chassis provides rear cable access, the drawer provides side cable access. In one...
7599588 Optical imaging probe connector  
This document discusses, among other things, a connector for an optical imaging probe that includes one or more optical fibers communicating light along the catheter. The device may use multiple...
7596294 Cable assembly having semi-hardened network access point  
The present invention provides a cable assembly comprising a flexible network access point that includes a flexible cover over a mid-span access location, providing environmental protection for the...
7594764 Field-installable fusion spliced fiber optic connector kits and methods therefor  
A field-installable fusion spliced optical fiber connector including a ferrule, a fiber stub, a splice cover defining a longitudinal passage therethrough, a crimp body coupled to the splice cover,...
7594763 Fiber optic delivery system and side pocket mandrel removal system  
A fiber optic delivery system and side pocket mandrel removal system. In one example, a system for making optical connections in a well includes an optical connector positioned in the well, and...
7591596 Short chain-like ferrule structure, chain-like ferrule structure and method of producing chain-like ferrule structure  
A short chain-like ferrule structure 15 includes a plurality of ferrules 2 , and an interconnecting portion 16 interconnecting the plurality of ferrules 2 . This ferrule structure includes a...
7588373 Optical connector plug  
For easy operation under a high density mounting circumstance, a multiple type optical connector plug to be connected with an optical adapter formed via a partition wall provided in a plural branch...
7585119 Optical connection structure between optical backplane and circuit substrate  
Information processing equipment includes a photoelectric conversion module disposed on a circuit substrate, a first optical connector connected to the photoelectric conversion module through a...
7585118 Fiber optic cable connector and adaptor for optical laser transmitter system  
The combination of an adaptor and a male connector are configured for screwing onto a female optical fiber connector consisting of electrically conductive material electrically connected to a sense...
7585116 Fiber optic connector having hermaphroditic coupling mechanism  
A hermaphroditic connector for mounting to a cable having a plurality of optical fibers and connecting the fibers to mating optical fibers wherein the optical fibers and mating optical fibers have...
7585115 Bezel for fiber optic components  
A bezel for facilitating the connection between an external device positioned on one side of a communication panel and a module located on the other side of the panel where the panel has an opening...
7572067 Parallel optical connector  
A connector for establishing a connection for use in a optical communications network, the connector comprising a plurality of optical elements, said optical elements being VCSELs, photodetectors...
7566176 Fiber-optic endface cleaning apparatus and method  
A cleaning apparatus ( 1100 ) for cleaning an endface ( 1104 ) of an optical fiber ( 1106 ), wherein a portion of the optical fiber is contained within an interface device ( 1103 ) is provided. The...
7565053 Fiber optic dust cap and dust plug with high power protection  
A dust cap and a dust plug for installation with optical fiber connectors and optical fiber adapters respectively. The dust cap and the dust plug have features that protect an optical interface on...
7563033 Housing for fiber-optic plug-in connector, and a method for laying fiber-optic cables  
The invention relates to a housing for fiber-optic plug-in connectors. According to the invention, said housing is configured in at least two parts, one end of a core cable can be positioned in the...
7563032 Hard coating on rugged VEE groove connectors  
A fiber optic connection is formed by a first connector including a first bench and a second connector. The first bench includes a first lens, an optical fiber in optical communication with the...
7561763 Connector system for optical wave guides  
An optical connector system joining waveguides in two printed circuit boards. A flexible optical conductor is connected at one end to one of the boards. The flexible conductor includes at its free...
7559700 Shading member-equipped optical connector plug  
A shading member-equipped optical connector plug is compact while having the compatibility to engage existing connector receptacles. The connector plug includes a shading member having a shutter...
7556436 Optical connector system  
The invention relates to an optical connector system including a backpanel and at least one substrate, said substrate having at least one substrate housing assembly and said backpanel having at...
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...
7551813 Simplified fiber-optic switch for all-optical fiber-optic lines  
Simplified and insensitive to ambient condition mechanical bi-directional fiber-optic switch that can work in fire and explosion hazardous environment. The switch houses a sensitive element—a...
7549802 Fiber optic connector  
A fiber optic connector may include a first cover with an integral restraining mechanism and a second cover with a reciprocal restraining mechanism. A fiber optic cable having a ferrule at a...
7547151 Optical module package and optical module  
An optical module package that optically couples an optical device and an optical fiber includes: a first surface on which an optical plug that supports one end of the optical fiber is mounted; a...
7542732 Dustproof and pluggabe transceiver  
A dustproof and pluggable transceiver includes a transceiver body, a first cover and a first rebounding member. The transceiver body on which the first cover is pivoted has a first opening, and the...
7542653 Passive fiber organizer for mesh network node interconnections  
A mesh optical network node has switch cards which carry active components, such as wavelength routers to switch the paths of optical signals through the node and a fiber organizer handles the...
7542650 Latching trough-coupling system  
A telecommunications infrastructure includes first and second trough members for routing signal-carrying fibers. A coupler is used to releasably couple the first and second trough members together....
7534051 Optical fiber connector, optical fiber connecting method, and connector converter  
The present invention relates to a low-cost attachable/detachable optical fiber connector, and the like. The optical fiber connector comprises first and second fiber connecting members. The first...
7530745 Fiber optic connector and method  
A fiber optic connector including a ferrule surrounding an optical fiber and a hub engaging the ferrule. The hub includes a front portion having first and second surfaces and first and second...
7530744 Plug-in fiber-optic connector for use in a fluid medium  
A plug-in fiber-optic connector ( 5 ) for use in a fluid medium, characterized in that the rear tubular portion ( 21 ) of the plug is slidingly urged into the body portion ( 7 ) first to compress...
7529458 Patch panels with communications connectors that are rotatable about a vertical axis  
A patch panel configured for mounting to a network rack, includes: a frame including mounting features at opposite lateral ends for mounting the patch panel to the network rack; a bezel mounted to...
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...
7517160 Optical module  
An optical module which can be inserted into and removed from a cage, the optical module includes a lock pin inserted into a lock hole provided in the cage and engaging the cage and the optical...
7513699 Fiber optic receptacle and optical module  
A fiber optic receptacle which can be assembled with high precision and which has high reliability and is low-priced is provided. The receptacle includes a tubular shaped sleeve having an inner...
7508999 Fiber optic sensor device for measuring chromophoric compounds in biological fluid  
A fiber optic sensor device for detecting the presence of a chromophoric compound in a biological fluid is disclosed. The fiber optic sensor device includes at least one fiber optic member having...
7507037 Optical transceiver having improved unlocking mechanism  
An optical transceiver system includes an optical transceiver module configured to be locked to cage in a host electronic equipment and a key configured to remove the optical transceiver module...
7507030 Slim profile telecommunications connection apparatus  
A wall plug is suitable for connecting an item of telecommunications equipment to a telecommunications network. The equipment and the network are separated by a wall, the wall including a bore...
7505658 Optical fiber device  
An optical fiber device comprising a positioning/fixing substrate has a fiber guide and an optical fiber pressing spring formed in the fiber guide, and an optical fiber stored in the fiber guide....
7503702 Fiber connector and adapter  
Fiberoptic connector and adapter assembly includes a fiberoptic connector received within an adapter. The connector has a cover on the connector housing. The cover pivots between open and closed...
7503701 Systems and methods for cleaning an optical fibre  
The invention relates to an optical fibre with a connector piece that has a recess, such as a bore hole, for instance, for accommodating the optical fibre, wherein a fluid channel ( 18, 14 ) is...
7500791 Medical light source and method  
The present invention provides an apparatus and method for securing a light guide to a light source. The light guide has an end termination having a predetermined size and the light source has an...
7500789 Fibre optic cable coupler  
A fibre optic coupler assembly for optically aligning a sectioned fibre optic cable, the cable having a first end and a second end and comprising one or more fibre optic cores. The assembly...
7499616 Active optical cable with electrical connector  
An active cable that communicates over much of its length using one or more optical fibers, but which includes at integrated electrical connector at least one of its ends. The cable may be an...