Matches 251 - 300 out of 787 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >
Match Document Document Title
6722795 Butt joined opto-electrical apparatus and module  
A butt joined opto-electrical apparatus has an open end face carrier or housing on which is positioned an opto-electrical element. An opto-electrical device and a coplanar transmission structure is...
6722789 Releasable terminus retention  
An optical fiber connector ( 12 ) has a terminus ( 34 ) lying in a housing passage ( 44 ) and biased forwardly by a spring ( 80 ), which enables removal of the terminus while the spring remains in...
6715932 Eccentric optical fiber connector ferrule and method of manufacturing the same  
An eccentric optical fiber connector ferrule according to the present invention comprises an optical fiber in which a coating at an end thereof is removed to expose the end of the fiber, a metallic...
6714703 Optical collimator and method for making same  
An optical collimator comprises an optical fiber ( 210 ), a ferrule ( 220 ), a GRIN lens ( 230 ), a metal sleeve ( 240 ), and an outer metal tube ( 250 ). The optical fiber has an exposed end which...
6709167 Composite ferrule of connector for optical fibers, and method of manufacturing the same  
A composite ferrule 4 of a connector for optical fibers, which includes a ferrule base 1 and a flange portion 3 . The ferrule base 1 includes: a cylindrical front member 1 A made of a hard...
6707609 Extrinsically athermalized optical filter devices  
A thermally stabilized optical filter device includes a multilayer optical bandpass filter on a transparent substrate, with the transparent substrate being composed of a material having a first...
6705766 Easy-to-mount optical connector system  
An optical connector comprising a housing and a channel in this housing to receive an optical cable therein is preferably mounted in an optical contact having several parts, including a front part...
6702479 Optical fiber connector assembled before grinding  
An optical fiber connector includes a housing, a ferrule, two pins, a ferrule boot, a pin holder, a spring, a spring push, a sleeve and a boot assembled in series. The ferrule defines two through...
6698939 Method for processing an insert pipe for use in injection molding  
A number of holes ( 3 ) are formed in the outer circumferential wall ( 2 ) of a tubular metallic pipe ( 1 ) at regulator intervals in both circumferential and axial directions. Each of the holes (...
6695488 Tool and method for forming a multi fiber ferrule  
The present invention provides a multi fiber optical ferrule, a tool for forming the ferrule, and a method of making the ferrule. The multi fiber optical ferrule is formed of two ferrule halves...
6695489 Tunable fiber optic connector and method for assembling  
A tunable connector and method for assembling a tunable connector. The connector includes a ferrule that is retainably engaged within a hub. The connector further includes a rear housing and a...
6688781 Optical connector adapter having switching capability  
An adapter for an optical fiber connector has a switch mounted therein and an actuation lever contained therein for actuating the switch to turn optical power on. The lever has an enlarged rear...
6688782 Universal ferrule  
A universal ferrule for use within a plurality of optical fiber connector types includes a longitudinally extending ferrule body having an opposing end face and base. The ferrule body defines an...
6690459 Method and apparatus for fiber alignment using light leaked from cladding  
An apparatus and method for the alignment of a converging light beam with a fiber having a core and cladding, using light leaked from the cladding is provided. Light from an incoming light beam is...
6685362 Shielded adapter assembly  
An adapter comprising: (a) a housing having a front and a rear orientation and walls to define a port configured for receiving a mating plug assembly and an opening through the rear of the port,...
6682229 Optical fiber array  
A fiber array ( 1 ) includes a housing ( 10 ), threaded posts ( 45 ), ferrules ( 30 ), optical fibers ( 36 ), rings ( 38 ), springs ( 42 ), a press block ( 40 ), a holder plate ( 50 ), and a guide...
6676300 Ferrule for optical connector and making method thereof  
A ferrule for optical connector according to the present invention is provided with a fiber positioning hole, a pair of guide holes into which guide pins are inserted, and a connecting end face in...
6674942 Optical collimator and method for making same  
An optical collimator ( 20 ) includes an optical fiber ( 21 ), a metal ferrule ( 22 ), a Graded Index (GRIN) lens ( 23 ) and an outer metal tube ( 24 ). The optical fiber has an exposed end ( 211 )...
6669377 Fiber optic connector and an associated pin retainer  
A fiber optic connector including a ferrule that is compatible with a mini-MT ferrule and an E-ferrule and, if sized properly, an MT ferrule is provided. Additionally, a guide pin retention...
6666588 Collimator array having precisely aligned optical beams and method of assembling same  
A method is provided for assembling an optical collimator array. The method begins by directing light through a first optical collimator to produce a first optical output beam. The first collimator...
6666587 Method for manufacturing optical device and optical device  
In an optical device manufacturing method according to the present invention, a metal film is formed on a side surface of a bare fiber, a film is formed on an end face of the bare fiber, and,...
6663293 Tunable optical fiber connector  
A tunable optical fiber connector has a barrel assembly within a housing in which a tubular member has mounted thereon a nut in a light press fit. The tubular member has a ferrule extending from...
6663292 Optical connector and an assembly method of optical plug  
An optical connector as an optical plug is provided, which includes: an optical fiber cable; a ferrule connected to an end of the optical fiber cable and constructing a ferrule assembly along with...
6659658 Optical connector device and optical connector  
In an optical connector device configured by a combination of an element-side optical connector 10 which accommodates an optical element D, and a fiber-side optical connector 30 which holds an...
6659654 Multi-core optical fiber connector  
A fiber array ( 1 ) includes a plurality of ferrules ( 30 ), a plurality of optical fibers ( 36 ), a press plate ( 40 ), a holder plate ( 50 ), and a housing ( 10 ). Each ferrule defines a channel...
6655851 Optical fiber connector  
A turning tool ( 12 ) is inserted into the forward end of an outer housing ( 26 ) and its turning tips ( 18 ) are moved into tip receiving openings ( 24 ) at the base of the flange ( 26 ). The...
6652154 Optical connector  
At least one annular wall 6 into which a ferrule 5 for an optical fiber cable 30 is adapted to be inserted is provided in the housing 4 and exposed to the exterior. A protective frame wall ...
6652156 Optical connector plug  
An optical connector plug includes a holder having a ferrule at one end thereof, a stop ring for supporting the ferrule in a predetermined direction, a plug frame for rotatably supporting and...
6648521 Single terminus connector with preterminated fiber and fiber guide tube  
A fiber optic connector has a preterminated fiber mounted within a ferrule and a fiber guide tube for guiding a terminating fiber into the ferrule to optically coupled the terminating fiber to the...
6648520 Fiber optic plug  
A relatively small fiber optic plug is provided to facilitate pulling of the fiber optic plug and an associated fiber optic cable through small passageways. The fiber optic plug may include a...
6637946 Adapter for an optical fiber plug  
An adapter for an optical fiber plug has a tubular body. The body has an opening defined through a peripheral wall thereof. A pin is mounted on a front end of the body. The pin has an optical fiber...
6634797 Multi-fiber array assembly  
A multi-fiber array assembly comprises a main housing, a ferrule holder, a stopper, a front plate, a strain relief assembly, springs and ferrules with optical fibers retained therein. The ferrule...
6629781 Ferrule for a multi fiber optical connector and method of manufacturing the multi fiber optical connector  
In a ferrule for a multi fiber optical connector of the multi stages where at least two layers of guide grooves and fiber holes are laminated, a distance of from a straight line that connect middle...
6629782 Tuned fiber optic connector and method  
A tunable fiber optic connector and method for assembling a tunable connector. The connector may include a ferrule mounted to an optical fiber and a hub. A front housing of the connector includes a...
6623176 Optical fiber assembly and method for suppressing optical instabilities due to improperly cured epoxy  
An optical fiber assembly including a ferrule which increases the glass transition temperature of an entire epoxy system resident within the ferrule and a method for suppressing optical...
6623174 Optical connector  
The present invention provides an optical connector comprising a ferrule having an unpolished mating face and defining a fiber bore, at least one fiber contained within the ferrule such that an end...
6619855 Post-formation feature optimization  
A method of optimizing a feature, defined by a wall in a wafer material, to an accuracy of better than 1 micron involves treating the wall with a reactive gas, by exposing the wall to the reactive...
6616343 Multichannel ferrule for optical connector  
The optical fiber positioning member in accordance with the present invention comprises a resin composition containing a PPS resin mainly composed of a linear type PPS resin at a content in the...
6607306 Resin ferrule for use in optical fiber connector and molding die therefor  
According to one aspect of the present invention, a resin ferrule, for use in an optical fiber connector, is provided including: a capillary 1 having an axial part 2; and a flange 13 ...
6606445 Method for producing a holding configuration for at least one sheathed optical fiber conductor  
A method for producing a holding configuration for at least one sheathed optical fiber conductor, which includes forming a holding body with a through-channel having a first channel section...
6604865 Optical plug-in connector having optical waveguides held in ferrules for the pluggable connection to a counterplug  
For optical waveguide connections that can be freely laid for transmitting optical signals, there is proposed, in accordance with the dimensions specified by the MOST Co-operation of the automobile...
6599027 Ferrule holding structure for optical connector component  
Disclosed is an optical connector component 31 comprising a ferrule 2 for receiving an end portion of a core optical fiber of a fiber optic cable, a flange 32 mounted on the peripheral of the...
6595697 Ferrule and optical connector and method of making same  
A ferrule has a tubular body for supporting an end of an optical fiber having a coated end. A holder is disposed at a rear end of the tubular body for supporting the coated end of the optical...
6595696 Internal shutter for optical adapters  
A beam-blocking safety shutter ( 100 ) is mounted in a fiber-optic adapter housing ( 500 ) that mates with a standard fiber-optic male connector of the type with a fiber-containing ferrule...
6594418 Compact optical module with adjustable miter joint for decoupled alignment  
Two sub-assemblies in a fiber optic device are fitted to respective end faces of a central section, along a longitudinal axis. The end faces of the central section are non-parallel. Butting the...
6591056 Connector terminus springs  
Unitary construction springs are provided for exerting an axial spring force for biasing a terminus of a connector outwardly so as to assure that the terminus abuts a corresponding terminus in a...
6582135 Method of matching optical elements and fiber ferrules  
An apparatus and method of building multiple-port optical devices characterizes optical filters according to a desired angle of incidence. Fiber ferrules are manufactured to precisely position at...
6579015 Optical connector ferrule having a multiple-angled pedestal  
An optical fiber connector ferrule blank has, at its distal end, a pedestal region which has a bevel within a carefully chosen range of angles and a second bevel or chamfer which extends from the...
6579013 Optical fiber coupler and an optical fiber coupler incorporated within a transceiver module  
A coupler to interconnect or couple optical fibers together and position ends of the optical fibers juxtaposed with each other, additionally includes a captive split tubular alignment sleeve to...
6572276 Plug for fiber optic cables with a plug housing  
A plug for light wave conductors or photo-conductors with a plug housing into a rear end of which a photo-conductor bundle with at least two photo-conductor fibers is introduced, and from an...
Matches 251 - 300 out of 787 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >