Patents Assigned to Stratos International, Inc.
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Patent number: 8514578Abstract: The optoelectronic device includes a sleeve, an optical subassembly, an electrical connector, and a substrate. The sleeve includes a longitudinal axis, and the sleeve is mountable to a bulkhead. The substrate forms a plane. The substrate is attached to the optical subassembly and to the electrical connector. The substrate includes electrical signal conditioning components mounted thereon. The electrical signal conditioning components electrically connect the optical subassembly to the electrical connector. The substrate is mounted to the sleeve, and the plane of the substrate is substantially perpendicular to the longitudinal axis of the sleeve.Type: GrantFiled: May 22, 2007Date of Patent: August 20, 2013Assignee: Stratos International, Inc.Inventors: John Bohlin, Robert Scharf
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Patent number: 8260148Abstract: A transmitting device includes a housing, a multichannel transmitter optical subassembly, a microcontroller, and a DVI connector. The housing has only one optical port, where the only one optical port is adapted to receive only one optical fiber. The multichannel transmitter optical subassembly is mechanically associated with the housing. The microcontroller is electrically associated with the multichannel transmitter optical subassembly. The DVI connector is mechanically associated with the housing. The transmitting device is adapted to convert at least four electrical TMDS signals into optical paths that are transmittable over the only one optical fiber. A receiving device is similar to the transmitting device, however, in contrast to the transmitting device, the receiving device includes a multichannel receiver optical subassembly, and wherein the receiving device is adapted to convert multiple colored wavelengths into at least four electrical TMDS signals.Type: GrantFiled: September 4, 2008Date of Patent: September 4, 2012Assignee: Stratos International, Inc.Inventors: James Cunneen, Danny E. Holland, Anthony S. Kowalkowski, Luis Torres
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Patent number: 8244084Abstract: The device includes a body, a lens holder, a lens, a ferrule, a ferrule holder, an optical cable holder, a snap ring, and a spring. The lens holder retains the lens, and the lens holder accommodates the ferrule. The ferrule holder is mounted to the body. The spring is mounted between a spring seat of the ferrule holder and a spring seat of the optical cable holder. The snap ring is mounted to the optical cable holder so as to retain the optical cable holder to the body.Type: GrantFiled: March 5, 2010Date of Patent: August 14, 2012Assignee: Stratos International, Inc.Inventors: Richard C. E. Durrant, Mark Waldron
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Patent number: 7766557Abstract: The fiber optic connector includes a housing, a first lens, a second lens, a first ferrule, a second ferrule, a first optical fiber, a second optical fiber, an o-ring, and a clip. The housing includes a collar, a mounting portion, and a groove formed in the mounting portion. The first and second lenses, and the first and second ferrules are attached to the housing. The first and second optical fibers are attached to the first and second ferrules, respectively. The first and second lenses are in optical communication with the first and second optical fibers, respectively. The o-ring is attached to the collar. The clip is mounted to the groove formed in the mounting portion of the housing. The fiber optic connector is mountable to a back-plane of a host device.Type: GrantFiled: March 6, 2007Date of Patent: August 3, 2010Assignee: Stratos International, Inc.Inventor: Richard C. E. Durrant
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Patent number: 7614798Abstract: The device includes a biconical housing, and a ferrule. The biconical housing has an aperture. The ferrule is slidably mounted in the aperture of the biconical housing.Type: GrantFiled: March 24, 2008Date of Patent: November 10, 2009Assignee: Stratos International, Inc.Inventors: Richard C. E. Durrant, Mark Waldron
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Patent number: 7572063Abstract: The device includes a housing, an insert, a first ferrule, a second ferrule, a first ball lens, a second ball lens, a first contact pin, a second contact pin, a first contact socket, a second contact socket, an alignment pin, and an alignment socket. The housing has a first key and a second key. The insert is mounted in the housing. The first ferrule is mounted in the insert. The second ferrule is mounted in the insert. The first ball lens is mounted in the insert, and the first ball lens is in optical communication with the first ferrule. The second ball lens is mounted in the insert, and the first ball lens is in optical communication with the second ferrule. The first and second contact pins, and the first and second contact sockets are mounted in the insert.Type: GrantFiled: September 12, 2005Date of Patent: August 11, 2009Assignee: Stratos International, Inc.Inventors: Geoffrey Neil Mynott, Christopher M. Warnes, Graham Woolmer
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Patent number: 7504668Abstract: A transponder assembly for use with fiber optic digital communication cables having multiple parallel optic fiber elements. The transponder assembly features a transmitter port and receiver port for connection with separate parallel optic cables for separately transmitting and receiving data and an electrical connector for connecting with computer or communication systems. The transponder assembly includes a parallel optic transmitter module and a parallel optic receiver module having pluggable edge connectors. The assembly also includes a circuit board on which a semiconductor chip useful for signal processing and the electrical connector are mounted. A flex circuit is used in connecting the circuit board to the parallel optic modules. The semiconductor chip and electrical connector are mounted directly across from one another on opposite surfaces of the circuit board.Type: GrantFiled: February 9, 2006Date of Patent: March 17, 2009Assignee: Stratos International, Inc.Inventors: William Wang, Hengju Cheng, WeiZen Lo
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Patent number: 7463831Abstract: A transponder assembly for use with fiber optic digital communication cables having multiple parallel optic fiber elements. The transponder assembly features a transmitter port and receiver port for connection with separate parallel optic cables for separately transmitting and receiving data and an electrical connector for connecting with computer or communication systems. The transponder assembly includes a parallel optic transmitter module and a parallel optic receiver module having pluggable edge connectors. The assembly also includes a circuit board on which a semiconductor chip useful for signal processing and the electrical connector are mounted. A flex circuit is used in connecting the circuit board to the parallel optic modules. The semiconductor chip and electrical connector are mounted directly across from one another on opposite surfaces of the circuit board.Type: GrantFiled: February 9, 2006Date of Patent: December 9, 2008Assignee: Stratos International, Inc.Inventors: William Wang, Hengju Cheng, WeiZen Lo
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Patent number: 7458517Abstract: The device includes a fiber optic cable, a transponder, a panel, an antenna, and a transceiver. The transponder is attached to a fiber optic connector of the fiber optic cable. The antenna is positioned adjacent to the panel. The transceiver is electrically connected to the antenna, the transceiver is able to activate the transponder thus enabling the transceiver to read the information deposited with the transponder. Information deposited with the transponder can include information related to the length of the fiber optic cable, information related to the industrial standard to which the fiber optic connector conforms, information related to the predetermined optical fiber grade of the optical fiber of the fiber optic cable, information related to the specific purchase date of the fiber optic cable, or information related to the warranty of the fiber optic cable.Type: GrantFiled: March 13, 2005Date of Patent: December 2, 2008Assignee: Stratos International, Inc.Inventors: Richard C. E. Durrant, Maurice Fitzgibbon
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Patent number: 7460750Abstract: The expanded beam, single fiber, fiber optic connector includes a lens holder, a lens, and a ferrule. The lens holder retains the lens, and the lens holder accommodates the ferrule. The lens is in optical communication with an optical fiber retained in the ferrule. The lens holder has an outside diameter that is substantially the same as the outside diameter of a ferrule of a physical contact, single fiber, fiber optic connector, such as one of an LC, SC, FC, and ST style or standard fiber optic connectors.Type: GrantFiled: August 23, 2006Date of Patent: December 2, 2008Assignee: Stratos International, Inc.Inventors: Richard C. E. Durrant, Mark Waldron
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Patent number: 7419313Abstract: The device includes a push-in cage, and an optoelectronic device. The push-in cage includes a first thread form, and a first key. The optoelectronic device includes an optical subassembly, a second thread form, and a second key. The second thread form of the optoelectronic device is complementary to the first thread form of the push-in cage, and the second key of the optoelectronic device is complementary to the first key of the push-in cage.Type: GrantFiled: January 16, 2007Date of Patent: September 2, 2008Assignee: Stratos International, Inc.Inventors: John Jablonski, Anthony S. Kowalkowski, Bruce Peterson
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Patent number: 7377702Abstract: The device includes a housing, a printed circuit board, a first optical subassembly, a second optical subassembly, and a lever. The device is pluggable to a host structure. The housing has a flange. The printed circuit board is mounted to the housing. The first and second optical subassemblies are mounted to the printed circuit board. The lever is rotatably mounted to the housing. The lever includes a rotatably mounted portion, a hook, and an actuation surface for actuation by a user. In a plugged into and locked position of the device with the host structure, the flange of the housing is in electrical communication with a faceplate of the host structure, and the hook engages a slot.Type: GrantFiled: May 23, 2006Date of Patent: May 27, 2008Assignee: Stratos International, Inc.Inventors: John Jablonski, Anthony S. Kowalkowski, Bruce Peterson
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Patent number: 7350981Abstract: The fiber optic buildout converter includes a housing, a first fiber optic connector, and a second fiber optic connector. The housing has a first end and a second end. The first fiber optic connector is located near the first end of the housing, and the first fiber optic connector has a first interface style. The second fiber optic connector is located near the second end of the housing, and the second fiber optic connector has a second interface style. The second interface style of the second fiber optic connector is different that the first interface style of the first fiber optic connector. Furthermore, the second fiber optic connector is in optical communication with the first fiber optic connector.Type: GrantFiled: May 9, 2006Date of Patent: April 1, 2008Assignee: Stratos International, Inc.Inventors: Richard C. E. Durrant, Mark Waldron
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Patent number: 7344317Abstract: The device includes a ferrule, a housing, a first gap, and a holder. The housing having a recess, a first cantilever spring, a second cantilever spring. The recess accommodates the ferrule. The first cantilever spring has a first contact area, and the second cantilever spring has a second contact area. The holder having a ferrule seating surface, first, second, third, and fourth cantilever spring seating surfaces, and a second gap. The holder is interposed between the ferrule, and the first and second cantilever springs. The first and second cantilever spring seating surfaces contact the first contact area if the first cantilever spring. The third and fourth cantilever spring seating surfaces contact the second contact area of the second cantilever spring. The ferrule contacts the ferrule seating surface of the holder.Type: GrantFiled: January 18, 2007Date of Patent: March 18, 2008Assignee: Stratos International, Inc.Inventors: Mark Krowiak, Joe Sutton, Mark Waldron
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Patent number: 7336883Abstract: The device includes an indexing adapter, two port monitors, a light source, and two fiber optic connectors. The indexing adapter has only three fiber optic connector receptacles. Two of the three fiber optic connector receptacles are situated adjacent to the third fiber optic connector receptacle. The third or center fiber optic connector receptacle separates the other two fiber optic connector receptacles from being positioned adjacent to one another. The center fiber optic connector receptacle is optically associated with the light source. Each of the other two fiber optic connector receptacles is respectively associated with one of the two port monitors. Each of the two fiber optic connectors includes only one optical fiber. The two fiber optic connectors are mechanically associated with one another.Type: GrantFiled: September 8, 2005Date of Patent: February 26, 2008Assignee: Stratos International, Inc.Inventor: Jan Scholtz
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Patent number: 7307847Abstract: The device includes a housing, a locking and release mechanism, an electrical connector, an optical connector, and pathological circuitry. The housing has a top, a bottom, a front, and a back. The locking and release mechanism is attached to the housing. The electrical connector is attached to the back of the housing. The optical connector is attached to the front of the housing. The pathological circuitry handles pathological conditions associated with digital video signals.Type: GrantFiled: July 13, 2005Date of Patent: December 11, 2007Assignee: Stratos International, Inc.Inventors: Luis Torres, Mark Benton, Anthony Kowalkowski, Chris Liston, Cesar Yanez, Bernard Mercado
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Patent number: 7243837Abstract: The device includes a fiber optic cable, a transponder, a media converter, an antenna, and a transceiver. The transponder is attached to the fiber optic cable. The media converter is mountable to a bulkhead. The antenna is attached to the media converter. The transceiver is electrically connected to the antenna so as to form a reader which is capable of activating and interrogating the transponder when the transponder is sufficiently close to the antenna.Type: GrantFiled: September 13, 2005Date of Patent: July 17, 2007Assignee: Stratos International, Inc.Inventors: Richard C. E. Durrant, Mark Waldron
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Patent number: 7242587Abstract: The optoelectronic device includes a sleeve, an insert body, a ferrule, a lens, an optical subassembly, an electrical connector, a substrate, a cover, and a panel nut. The sleeve includes seating surface, an aperture, and thread form. The panel nut has a thread form, and a seating surface. The thread form of the panel nut is complimentary to the thread form of the sleeve so that the panel nut is removeably mountable on the sleeve. In a mounted position, the thread form of the panel nut fully engages the thread form of the sleeve so that the seating surface of the of the panel nut contacts a first one surface of a bulkhead and the seating surface of the sleeve contacts another surface of the bulkhead so that the device is securely mounted to the bulkhead.Type: GrantFiled: March 18, 2005Date of Patent: July 10, 2007Assignee: Stratos International, Inc.Inventors: John Bohlin, Robert Scharf
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Patent number: 7234875Abstract: The device includes first and second ferrules, first and second housings, and first and second holders. The first and second ferrules have respective first and second mating ends. The first housing has a first cantilever spring, a second cantilever spring, and a first recess for accommodating the first ferrule. The second housing has a third cantilever spring, a fourth cantilever spring, and a second recess for accommodating the second ferrule. The first holder is interposed between the first ferrule and the first and second cantilever springs. The second holder is interposed between the second ferrule and the third and fourth cantilever springs. In a connected state, the first mating end of the first ferrule contacts the second mating end of the second ferrule so that the first ferrule is in optical communication with the second ferrule.Type: GrantFiled: November 2, 2005Date of Patent: June 26, 2007Assignee: Stratos International, Inc.Inventors: Mark Krowiak, Joe Sutton, Mark Waldron
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Patent number: 7227745Abstract: The device includes a housing, a printed circuit board, a first optical subassembly, a second optical subassembly, and a lever. The device is pluggable to a host structure. The housing has a channel and ground spring fingers. The printed circuit board has contact traces and is mounted to the housing. The first and second optical subassemblies are mounted to the printed circuit board. The lever is rotatably mounted to the housing. The lever includes a rotatably mounted portion, a free end, and an actuation surface for actuation by a user. The free end of the lever forms a hook. In a locked position of the device to the host structure, the ground spring fingers contact and make electrical contact with a faceplate of the host structure, and the hook engages a slot of a circuit board of the host structure.Type: GrantFiled: September 23, 2005Date of Patent: June 5, 2007Assignee: Stratos International, Inc.Inventors: Anthony S. Kowalkowski, Bruce Peterson