|
Match
|
Document |
Document Title |
|
|
US20060233554 |
Optical fiber systems for delivering short high power pulses
Described is an optical fiber system for delivering ultrashort pulses with minimal distortions due to nonlinearity. The system is based on delivering the optical pulses in a higher order mode... |
|
|
US20050224585 |
Radio frequency identification of a connector by a patch panel or other similar structure
The device includes a connector, a transponder, a panel, an antenna, and a transceiver. The transponder is attached to the connector. The antenna is positioned adjacent to the panel. The... |
|
|
US20110164883 |
Reconfiguration and Protocol Adaptation of Optoelectronic Modules and Network Components
An optoelectronic module for converting and coupling an information-containing electrical signal with an optical fiber including a housing having an electrical input for coupling with an external... |
|
|
US20100129085 |
PLASMONIC SYSTEMS AND DEVICES UTILIZING SURFACE PLASMON POLARITON
Plasmonic systems and devices that utilize surface plasmon polaritons (or “plasmons”) for inter-chip and/or intra-chip communications are provided. A plasmonic system includes a microchip that has... |
|
|
US20110274438 |
OPTICAL ENGINE FOR POINT-TO-POINT COMMUNICATIONS
An optical engine (11) for providing a point-to-point optical communications link between devices. The optical engine (11) includes a light source (24) optically coupled to a modulation chip (6)... |
|
|
US20070154222 |
Half duplex type optical connection structure and optical device suitable for the same
Disclosed is an optical connection structure of half-duplex transmission type and an optical device suitable for the same. The optical connection structure of half-duplex type comprises two or... |
|
|
US20070104426 |
Bi-directional optical transceiver
A bi-directional optical transceiver includes: an optical fiber for transmitting and receiving first and second optical signals; a transmitter module for generating the first optical signal; a... |
|
|
US20060285852 |
Integrated maximum a posteriori (MAP) and turbo product coding for optical communications systems
An integrated maximum a posteriori equalization and turbo product coding (IMAP-TPC) system for optical fiber communications systems (OFCS) is provided that uses probabilistic characterization of... |
|
|
US20160072585 |
Method Of Creating An Optical Link Among Devices
A method for creating optical links between two or more optical devices. The method eliminates the need for precision active alignment of the individual components to be joined. After the... |
|
|
US20120057876 |
METHOD FOR AMPLIFYING A BURST OPTICAL SIGNAL, BURST OPTICAL AMPLIFIER AND SYSTEM, AND COMMUNICATIONS SYSTEM
A method for amplifying a burst optical signal, a burst optical amplifier and system, and a communications system are provided according to embodiments of the present invention. The method... |
|
|
US20100028019 |
DISPLAY SYSTEM, CONTROL MODULE AND DISPLAY APPARATUS
The present invention provides a display system. The display system includes a control module, a display apparatus and an optical fiber module. The control module is used to process images and... |
|
|
US20050084270 |
Variable-rate communication system with optimal filtering
A variable-bit-rate communication system is described. The communication system includes a variable-bit-rate transmitter that generates digital data at a first or a second bit rate and a... |
|
|
US20130322889 |
ROTARY TRANSMISSION DEVICE FOR MACHINE TOOLS
The invention relates to a rotary transmission device for machine tools, comprising a stator part that is rigidly attached to the machine, a rotor part that is rigidly attached to the tool and can... |
|
|
US20100150552 |
OPTICAL/ELECTRICAL COMPOSITE CABLE, OPTICAL/ELECTRICAL COMPOSITE CABLE CONNECTION DEVICE AND OPTICAL/ELECTRICAL COMPOSITE CABLE DRIVE METHOD
An optical/electrical composite cable in which a first connector having an optical transmission unit is connected to a second connector having an optical reception unit via an electrical wire and... |
|
|
US20100284700 |
Optical Fiber Communication Link
A communication includes an analog input configured to receive an analog signal. An analog to digital converter is configured to provide a digital signal output based upon the analog input. A... |
|
|
US20100150571 |
OPTICAL MODULE WITH EASILY PRODUCED FERRULE ASSEMBLY AND METHOD FOR PRODUCING THE SAME
An optical module with a ferrule assembly able to be easily produced is disclosed. The ferrule with a tubular shape provides first to third bores. The first bore receives the optical fiber with a... |
|
|
US20140086593 |
PHASE LOCKED LOOP
An optical phase-locked loop (OPLL) comprising a phase-frequency detector; first and second lasers; a local oscillator; a detector and a low pass filter connected in a circuit comprising a... |
|
|
US20100189444 |
OPTICAL MEMS DEVICE AND REMOTE SENSING SYSTEM UTILIZING THE SAME
A remote sensing system comprises a micro-electromechanical sensor (MEMS) device comprising an optical energy absorbing sensing element that resonates by thermal expansion induced by absorption of... |
|
|
US20090136238 |
Security over an optical fiber link
An apparatus includes an optical transmitter having a first dynamically reconfigurable optical filter, an optical receiver having a second dynamically reconfigurable optical filter. The optical... |
|
|
US20100265349 |
DIGITAL CAMERA MODULE
Provided is a digital camera module. The digital camera module includes an image sensor generating an electrical signal including a video signal and a clock signal and an optical interconnection... |
|
|
US20120128371 |
COMMUNICATION SYSTEM AND METHOD
A communication system including: a first communication device located in a first zone; a second communication device located in a second zone for generating an optical carrier signal; and at... |
|
|
US20120308241 |
Process for Enhanced 3D Integration and Structures Generated Using the Same
An enhanced 3D integration structure comprises a logic microprocessor chip bonded to a collection of vertically stacked memory slices and an optional set of outer vertical slices comprising... |
|
|
US20110069969 |
WAVEGUIDES AND DEVICES FOR ENHANCED THIRD ORDER NONLINEARITIES IN POLYMER-SILICON SYSTEMS
Systems and methods for manipulating light with high index contrast waveguides clad with substances having that exhibit large nonlinear electro-optic constants such as χ3. Waveguides fabricated on... |
|
|
US20140314425 |
Full-Duplex Multi-Mode Fiber Communication
Techniques are presented herein to facilitate higher bandwidth communications in a data center using existing multi-mode fibers and full-duplex optical communication techniques. A first device... |
|
|
US20100226658 |
OPTICAL RECEIVING APPARATUS, METHOD FOR OPTICAL RECEPTION, AND OPTICAL TRANSMISSION SYSTEM
An optical receiving apparatus, including an optical interferometer including first and second optical waveguides having light paths different in length and converting a phase modulated signal... |
|
|
US20060024062 |
Pre-compensation for modulator distortion in optical systems
System, method, and computer program product for accessing values from a multi-port memory having a plurality of read ports, each value representing a modulator distortion compensation value... |
|
|
US20090175627 |
DATA TRANSMISSION SYSTEM USING OPTICAL FIBER
A data transmission system using an optical fiber includes an optical fiber, a first light-emitting device, a second light-emitting device, a first photo-detecting device and a second... |
|
|
US20110318016 |
CROSS-TALK REDUCTION IN A BIDIRECTIONAL OPTOELECTRONIC DEVICE
A bidirectional optoelectronic device comprises a photodetector and a light source on a waveguide substrate, and a drive circuit for the light source. The waveguide substrate can include light... |
|
|
US20070086782 |
Optical Rotating Data Transmission Device with Prism Coupler
A device for signal transmission between units that are movable along predetermined tracks comprises at least one light guide for guiding light, and a prism disposed to be movable along the light... |
|
|
US20120195600 |
REFERENCE-SIGNAL DISTRIBUTION IN AN OPTICAL TRANSPORT SYSTEM
An optical transport system has an optical transmitter and an optical receiver coupled to one another via an optical link having a plurality of transmission paths. The optical transmitter uses at... |
|
|
US20070081825 |
MULTIMODE DISTANCE EXTENSION
Methods and apparatus for increasing the operational distance of multimode fibers are disclosed. According to one aspect of the present invention, an optical transmitter includes a framer that... |
|
|
US20140161442 |
DATA SENDING OR RECEIVING METHOD, DEVICE, AND APPARATUS USED IN OPTICAL FIBER TRANSMISSION
The present invention relates to a fiber transmission field and provides a data sending or receiving method, device, and apparatus used in optical fiber transmission. The method includes:... |
|
|
US20070122156 |
Apparatus, system, and method for interconnecting electrical and electronic signals
Embodiments of the present invention provide an apparatus for interconnecting an electrical signal from a first electronic device to a second electronic device. The apparatus includes at least one... |
|
|
US20090324241 |
Chio to chip optic alleys and method
A data link includes an ASIC. The data link includes a heat insulation layer in contact with the ASIC. The data link includes an optical transducer layer having a plurality of transducers, with... |
|
|
US20130259489 |
MEMORY EXPANDING DEVICE, PORTABLE MOBILE DEVICE AND PORTABLE MOBILE SYSTEM USING THE SAME
A memory expanding device for expanding a main memory of an external device connected to the memory expanding device through an optical interface. |
|
|
US20130322888 |
OPTICAL TRANSMISSION CIRCUIT DEVICE, OPTICAL RECEPTION CIRCUIT DEVICE, OPTICAL TRANSMISSION/RECEPTION CIRCUIT DEVICE AND OPTICAL TRANSMISSION METHOD
An optical transmission circuit device generates first and second optical signals from differential set and reset signals each time digital electric input signals of N bits are received. The... |
|
|
US20130089338 |
COMMUNICATION NETWORK
An optical access network that connects customers to a core network, the access network comprising: a different Optical Network Unit (ONU) connected to each customer; a different head-end device... |
|
|
US20140029954 |
Systems for Transmitting Control Signals Over a Fiber Optic Data Network and Related Methods and Apparatus
Optical couplers for injecting an optical control signal onto an optical fiber include a micro-ring resonator that is coupled to the optical fiber, an optical transmission path and a modulator... |
|
|
US20110020006 |
SELF CONFIGURABLE OPTICAL LINK
An optical link for communicating a payload data stream between a near end transceiver and a far end transceiver via an optical communication channel, the near end transceiver including a near end... |
|
|
US20110129229 |
OPTICAL RECEIVER DEVICE
In a receiver suitable for an optical fiber link and comprising an optical receiver unit (1), which includes a radiation-sensitive detector (4) and a signal processing circuit (6,8), and an... |
|
|
US20130216235 |
TRANSMISSION SYSTEM AND ELECTRONIC EQUIPMENT
A data transmission system is provided with a transmission unit, a receiving unit, transmission paths, and a delay unit. The delay unit is disposed on a transmission path along which a high-speed... |
|
|
US20050196173 |
Receive optical assembly with angled optical receiver
A receive optical subassembly comprises a header assembly positioned inside an outer shell that interfaces with a receive optical fiber. The header assembly comprises an upper surface upon which... |
|
|
US20140126912 |
SYSTEMS AND METHODS FOR INTERCONNECTION DISCOVERY IN OPTICAL COMMUNICATION SYSTEMS
Systems and methods for automatic interconnection discovery in an optical communication system, including: a fiber optic waveguide connecting a first port to a second port, wherein the fiber optic... |
|
|
US20110200337 |
MODULATION SCHEME
The present invention relates to a method for modulation, the method comprising: receiving a data stream; forming a modulated electrical signal from the data stream by using a plurality of data... |
|
|
US20150003840 |
Method of transmitting an optical data signal via a fiber optical medium in opposite directions at the same carrier wavelength
This invention relates to fiber optic communication engineering and can be used in fiber optic communication systems for creating several independent communication channels. |
|
|
US20130294781 |
DATA TRANSMISSION SYSTEM AND OPTICAL DATA CABLE
A data transmission system includes a first electronic device, a second electronic device, and a detachable optical data cable. The first electronic device and the second electronic device, both... |
|
|
US20090324240 |
TRANSMISSION LINE OPTIMIZATION METHOD IN OPTICAL COMMUNICATION SYSTEM
In an optical communication system in which an optical signal is sequentially transferred through a plurality of transmission sections of an entire transmission line between a most upstream node... |
|
|
US20130223850 |
MODULATION METHOD AND APPARATUS FOR AMPLITUDE- OR INTENSITY-MODULATED COMMUNICATION SYSTEMS
The present invention relates to a method for determining a signaling set, comprising: selecting a first basis function in the form of a symmetric pulse represented by an even function; selecting... |
|
|
US20110236030 |
OPTICAL INTERCONNECT AND SIGNAL TRANSMISSION METHOD
An optical interconnect includes a transmitter circuit, a receiver circuit and an optical signal transmission route. The transmitter circuit includes a control circuit and an electrical/optical... |
|
|
US20150180573 |
COLLIMATED BEAM CHANNEL WITH FOUR LENS OPTICAL SURFACES
An optical system and method disclosed include a first lens component and a second lens component within the receive path or the transmit path. The first lens component includes at least two... |