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9039298 Optical signal transmission device  
An optical signal transmission device includes a first and a second photoelectric converting device, a first and a second connector, a plurality of first optical fibers, a plurality of second...
9039302 Interposer  
An interposer comprising: (a) a planar substrate having top and bottom surfaces, said bottom surface defining at least one ferrule alignment structure, and one or more fiber bores extending from...
9039299 Optical-electric converting module  
An optical-electric converting module includes a printed circuit board (PCB) and an optical-electric coupling element. The PCB includes a supporting surface, laser diodes and photo diodes. The...
9033592 Optical connector module  
As only either of light emitting side wirings and light receiving side wirings crossover each other, the same connectors 30 may be mounted at opposite ends of an optical fiber. Thus, it is...
9028156 Optical module and signal transmission medium  
An optical module includes a photoelectric conversion element optically connected to an optical fiber, a plate-shaped substrate mounting the photoelectric conversion element, coupling members...
9022666 Optical communication connectors with modules movable in a mating direction  
An optical communication connector having a connector housing that includes opposite mating and loading sides and a housing cavity that extends therebetween. The optical communication connector...
9016956 Optoelectronic transmission module  
An optoelectronic transmission module is applied in an optoelectronic connector for data transmission. In the present invention, one flexible circuit board and two hard circuit boards are in...
9020311 Optical waveguide and optical module  
An optical waveguide includes a first cladding layer, at least two core portions formed on the first cladding layer and extended in a first direction, at least two groove portions formed in each...
9016957 Integrated optical cooling core for optoelectronic interconnect modules  
An apparatus includes one or more optoelectronic transducers, driving circuitry, one or more cooling elements, and a light coupling module. The optoelectronic transducers are configured to convert...
9014553 Signal reflection apparatus for testing optical feedback  
A satellite test signal reflection apparatus for testing transmitters sending out optical signals, the apparatus includes a plate that is at least partially permeable to optical signals. The plate...
9008518 Optical transmitter and receiver circuit arrangement  
A system includes an optical transmitter package comprising an optical transmitter to generate optical transmission signals based on electrical transmission signals. The system also includes an...
8985874 Simplified fiber optic connectors having lenses and method for making the same  
Disclosed are optical connectors having lenses along with methods for making the same. In one embodiment, the optical connector includes a fiber body having a front portion with a plurality of...
8985872 Detachable optical-electrical converting module and optical fiber connector having same  
An optical-electrical converting module includes a housing and a PCB with electrical terminals, optical-electrical converting components, and a reflector. The housing includes a first end surface...
8985871 Optical module  
An optical module includes a housing, an optical adapter attached to an end portion of the housing, and an optical transmitter and receiver assembly mounted in the housing. The optical transmitter...
8979391 Photoelectric coupling module  
A photoelectric coupling module includes a substrate, a photoelectric unit, and a lens module. The photoelectric unit is positioned on the substrate, and includes at least one light emitter and at...
8974127 Optical connector connected between electronic device and optical fiber  
An optical connector includes a substrate, a photoelectric element, and a base. The substrate includes a bearing surface. The photoelectric element includes a base, at least one light emitter, and...
8967882 Optical fiber connector  
An optical fiber connector for positioning a number of optical fibers is provided. The optical fiber connector includes an assembling portion and a number of guiding blocks protruding from the...
8961038 Integrated and sealed opto-electronic device assembly  
An opto-electronic device includes an optical engine module and an electrical socket. The optical engine module includes an optical engine, an optical transmission interface for coupling with an...
8961039 Optical-electric conversion connector  
An optical-electric conversion connector configured to be connected to a mating connector. The optical-electric conversion connector includes an optical semiconductor element for converting...
8950949 Circuit board(s) employing optical interfaces optically connected to surface-accessible, planar-shaped, inter-board optical fiber traces, and related connectors, assemblies, and methods  
Circuit boards employing optical interfaces optically connected to surface-accessible, planar-shaped inter-board optical fiber traces, and related connectors, assemblies, and methods are...
8950950 Optical-electrical hybrid module  
There is provided an optical-electrical hybrid module including a substrate on which a plurality of optical communication modules are arranged, the plurality of optical communication modules...
8948197 System and method for communicating optical signals via communication cable medium  
A data communication system is disclosed including a cable medium and modulator adapted to carry data and power between a high speed data source and a high speed data sink. Relatively high speed...
8939656 Optical module  
An optical module includes a housing, an optical adapter attached to an end portion of the housing, and an optical transmitter assembly mounted in the housing. The optical transmitter assembly...
8939657 Optical connector with sloped surface  
An optical connector includes a printed circuit board (PCB), an optical-electric coupling element, and a jumper detachably attached to the optical-electric coupling element. The optical-electric...
8936403 Unitary fiber optic ferrule and adapter therefor  
A unitary fiber optic ferrule reflects light off an interior lens and through the fiber optic ferrule. Optical fibers can be easily secured in the unitary fiber optic ferrule. An adapter to secure...
8938136 Opto-electronic system having flip-chip substrate mounting  
An opto-electronic system includes a system substrate, a lens, a bridging device, and an opto-electronic chip mounted in a cavity in the system substrate. The bridging device, which can be another...
8926199 Fiber to lens attach device, system, and method  
A device, system, and method of attaching fiber optics to a transceiver are provided. Specifically, a connector module may include a fiber input angled relative to a lens groove or set of grooves...
8926194 Optical board having separated light circuit holding member and optical layer  
An optical board (100) includes a base layer (1), an optical module (4) assembled to the base layer, and an optical layer (2) attached to the base layer and defining a receiving recess (23). The...
8926196 Method and apparatus for an optical interconnect system  
Provided are a method and a system, in which a first device aligns a chip to a socket along a first axis. A second device aligns the chip to the socket along a second axis, and a third device...
8926198 Multi-channel optical receiving module  
A multi-channel optical receiving module includes a first substrate disposed on a bench, optical fibers disposed in grooves of the first substrate, a first lens disposed on the first substrate and...
8929742 Optical communication module, and optical communication system in which optical communication module is used  
An optical communication module in which the pin arrangement can be applied flexibly. An optical communication module has an outer shape formed based on normal standards and which is able to...
8920046 Test adapter for computer chips  
The invention relates to a test adapter (1) for operatively connecting a chip to be tested to a test device. The test adapter has a three-dimensional construction with a baseplate (8) and a cover...
8920043 Connector unit  
The present invention provides a connector unit that can surely position and connect a plurality of optical fiber plugs in a short time and easily release a connected state of optical fiber...
8911158 Z-pluggable optical communications module, an optical communications system, and a method  
A Z-pluggable optical communications module (OCM) is provided that contains multiple parallel OCMs (POCMs) and that is configured to be removably plugged into an opening formed in a front panel of...
8911159 Circuit board assembly having optical transceiver for signal transmission  
A circuit board assembly includes a circuit board, a first optical transceiver electrically connected to the circuit board, a first transparent shell optically coupled with the first optical...
8905652 Circuit board assembly having optical connectors for signal transmission  
A circuit board assembly includes a substrate, a first optical connector, a second optical connector, and at least two planar light wave circuits. The first optical connector includes a first...
8902947 Optical module  
An optical module providing higher reliability during high-speed light modulation and a lower bit error rate when built into a transmitter (transceiver). An optical module contains a taper mirror...
8899847 Optical engine assembly and manufacturing method thereof  
There is provided an optical engine assembly including an active unit and a transmission unit. The active unit includes a first bearing member configured to carry an optoelectronic unit. The...
8894300 Ruggedized fiber optic/electrical connection system  
A fiber optic and electrical connection system includes a fiber optic cable, a ruggedized fiber optic connector, a ruggedized fiber optic adapter, and a fiber optic enclosure. The cable includes...
8888381 Optical module base and optical module  
An optical module base is made up of a plurality of lead frames and a resin structure integrally molded with the lead frames and has an optical device mounting part and an optical waveguide...
8888380 Optoelectronic assembly and active optical cable using same  
An optoelectronic assembly includes a substrate subassembly and a cable subassembly. The substrate assembly includes a substrate, a holder disposed on the substrate, an optoelectronic interface...
8888382 Optical-electrical connector assembly having a securing member  
An optical-electrical connector assembly comprises a housing, a printed circuit board received in the housing and including a number of converting elements, a lens member, a ferrule aligned with...
8882366 Chip identification pads for identification of integrated circuits in an assembly  
Chip identification pads for identification of integrated circuits in an assembly. In one example embodiment, an integrated circuit (IC) assembly includes a controller, a plurality of ICs, a...
8885990 Optical communication module  
Provided is a compact optical communication module which is configured and structured so as to be suitable for high-speed transmission and which facilitates the fixing and positioning of optical...
8876410 Self-aligning connectorized fiber array assembly  
An apparatus for providing self-aligned optical coupling between an opto-electronic substrate and a fiber array, where the substrate is enclosed by a transparent lid such that the associated...
8876411 Method for performing power management in an active optical cable (AOC)  
An active optical cable is provided that incorporates a power management solution. The AOC has plugs are configured to mate with respective USB sockets. The AOC is used to interconnect a USB host...
8876412 Optical connector and electronic equipment using the same  
An optical connector includes a fiber holder to hold optical fibers; a housing to accommodate the optical fibers and the fiber holder; and a thermally driven actuator to displace at least a part...
8870470 Optical module and method for producing the same  
An optical module includes a substrate, an optical device of a surface-emitting element or a surface-receiving element mounted on a surface of the substrate with a light-emitting portion or a...
8870467 Optical interface and splitter with micro-lens array  
An apparatus includes a connector that connects to optical fibers for connecting first and second optical signals to the apparatus. A first optical ferrule is mounted perpendicularly to the...
8861908 Optical imaging probe  
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...