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2017

19590694Configurable audio transmitter circuitry
29584180Networking system and method
39577746Methods for ingress remediation in cable communication systems
49571315Sensor systems and methods utilizing band pass filter tuning
59548791Remote operation and control system for pressure filter

2016

69509488Receiving circuit with ultra-wide common-mode input voltage range
79490934Managing crosstalk in DSL system
89467381Choice of initialization technique for load balancing attempts
99407319Fault tolerant transceiver
109369176Detection, classification and mutual recognition of 4 pair power over Ethernet
119344144Passive intermodulation (PIM) coaxil protection circuit
129318241High speed data cable using an outer braid to carry a signal
139300356Medical cable including authentication circuit
149277641Routing and shielding of signal lines to improve isolation
159264007Noise filter and transmission device
169252838Alternative techniques for processing wireless communication backhaul

2015

179160403Signal transmission circuit, signal transmission system, and signal transmission method
189154345Device and method for reducing modulation profile memory size
199154186Toolstring communication in cable telemetry
209137008Three phase clock recovery delay calibration
219088310Cable communication systems and methods employing QAM upstream channels below 16.4 MHz for increased aggregate deployed upstream capacity
229042464500 Mbps transmission apparatus using 2P line

2014

238761269Isolated communication system, and transmission unit and receiving unit applied to isolated communication system
248724678Electromagnetic interference reduction in wireline applications using differential signal compensation

2011

258041050Audio data reproduction system, audio data reproduction method, and electronic device used in the system

2008

267348863Simple time domain pulse generator

2005

276959038High-speed decoder for a multi-pair gigabit transceiver
286947482System and method for high-speed decoding and ISI compensation in a multi-pair transceiver system
296944237Multi-pair transceiver decoder system with low computation slicer
306933800Printed circuit suppression of high-frequency spurious signals
316928106Phy control module for a multi-pair gigabit transceiver
326928018Dynamic register with low clock rate testing capability
336927565Dynamic register with IDDQ testing capability
346917682Method and device for echo cancelling
356912208Method and apparatus for equalization and crosstalk mitigation
366910804Resistive temperature device (RTD) module with improved noise immunity
376906426Transceiver having shadow memory facilitating on-transceiver collection and communication of local parameters
386904110Channel equalization system and method
396898238Apparatus for, and method of, reducing power dissipation in a communications system
406877557In-well monitoring and flow control system
416873179Signal transmitting device suited to fast signal transmission
426870901Design and architecture of an impairment diagnosis system for use in communications systems
436865234Pair-swap independent trellis decoder for a multi-pair gigabit transceiver
446838865Method and apparatus for branching a single wire power distribution system

2004

456834109Method and apparatus for mitigation of disturbers in communication systems
466823483Physical coding sublayer for a multi-pair gigabit transceiver
476820234Skew calibration means and a method of skew calibration
486807236Crosstalk elimination method and system
496807228Dynamic regulation of power consumption of a high-speed communication system
506804349Hybrid transceiver circuit
516804348Circuit for echo-cancellation in an asymmetric, two-way time-and frequency-shared communication medium
526792038Startup protocol for high throughput communications systems
536782005Communication system and communication method
546778602Multi-pair gigabit ethernet transceiver
556775529Active resistive summer for a transformer hybrid
566771725Multi-pair gigabit ethernet transceiver
576765775Submarine cable branching unit with current limiter
586757383Compact cable balance network for echo-cancelling, and method for optimizing transhybrid loss and method and apparatus for circuit simulation
596757339Minimum mean-squared error block-decision feedback sequence estimation in digital communication systems
606748016System and method for transmitting messages between transceivers using electromagnetically coupled signals
616747992Communication system and communication method
626741045Bicycle control apparatus that communicates power and data over a single transmission path
636738419Dynamic regulation of power consumption of a high-speed communication system
646737859Dynamic register with IDDQ testing capability
656731914Determination of transmitter distortion
666731691Multi-pair gigabit ethernet transceiver having adaptive disabling of circuit elements
676728372Wire bound telecommunications device and a power supply circuit
686724219Amplifier and line driver for broadband communications
696721916System and method for trellis decoding in a multi-pair transceiver system
706711598Method and system for design and implementation of fixed-point filters for control and signal processing
716711215Electrical circuit for crosstalk reduction
726707848Demodulator for a multi-pair gigabit transceiver
736704397Filter arrangement
746690718Asymmetric digital subscriber line transceiver unit-card and method of controlling the same
756690666Packet modulation for DSL
766677829Balanced transmission termination device and receiver unit composed thereof

2003

776661727Dynamic register with low clock rate testing capability
786661634Digital subscriber line alternating current EMI/RFI broadband noise eliminator
796661303Cross talk suppression in a bidirectional bus
806654462Line terminal circuit for controlling the common mode voltage level on a transmission line
816614632Powerfeed for a submarine communications system
826600643Submarine cable branching unit with double-coil relays
836563333Dynamic register with IDDQ testing capability
846563236Feed line switching circuit and branching unit
856553085Means and method for increasing performance of interference-suppression based receivers
866546235System for cancelling distortion in an electronic circuit
876546100Load coil device
886546057Suppression of radio frequency interference and impulse noise in communications channels
896538524Using electrically lossy transmission systems to reduce computer RF emissions
906525992Devices for controlling the position of an underwater cable
916522699Transmission system for reduction of amateur radio interference
926522249Two wire output/power mechanism for remote devices
936507651Hybrid amplifier
946507620Noise elimination method and transmission circuit

2002

956498848Use of an echo canceller for the detection of CAS signals
966483802Communication system for driving pairs of twisted pair links
976480021Transmitter circuit comprising timing deskewing means
986477200Multi-pair gigabit ethernet transceiver
996477199Dynamic regulation of power consumption of a high-speed communication system
1006463041Apparatus for, and method of, reducing noise in a communications system
1016459746Multi-pair gigabit ethernet transceiver
1026459739Method and apparatus for RF common-mode noise rejection in a DSL receiver
1036456552Dynamic register with low clock rate testing capability
1046448863Differential transmission cable and joint with specific distances
1056441639Circuit module connected to a transmission line including arrangement to suppress reflections at a branch point of the transmission line
1066433272Crosstalk reduction in constrained wiring assemblies
1076429749Cancellation circuit that suppresses electromagnetic interference in a high speed circuit
1086420900Semiconductor memory
1096414561Connector imbalance compensation apparatus and method
1106411136Differential line driver
1116411117Dynamic register with IDDQ testing capability
1126385252High density multiple digital signal connection interface with reduced cross talk
1136379175Fixture for controlling the trajectory of wires to reduce crosstalk
1146373900Multi-pair transceiver decoder system with low computation slicer
1156363129Timing recovery system for a multi-pair gigabit transceiver
1166353628Apparatus, method and system having reduced power consumption in a multi-carrier wireline environment
1176339613Reducing crosstalk between communications systems

2001

1186327309Bidirection channels using common pins for transmit and receive paths
1196326542Method of reducing skew in signal carrying cables, and signal carrying cable utilizing such method
1206307905Switching noise reduction in a multi-clock domain transceiver
1216304598Apparatus for, and method of, reducing power dissipation in a communications system
1226289047Dynamic regulation of power consumption of a high-speed communication system
1236272173Efficient fir filter for high-speed communication
1246266347System and method for modifying symbol duration for the efficient transmission of information in a time duplex noise environment
1256265655Signal-transmitting connection with protection against magnetic field interference
1266253345System and method for trellis decoding in a multi-pair transceiver system
1276252904High-speed decoder for a multi-pair gigabit transceiver
1286249544System and method for high-speed decoding and ISI compensation in a multi-pair transceiver system
1296236645Apparatus for, and method of, reducing noise in a communications system
1306226332Multi-pair transceiver decoder system with low computation slicer
1316212225Startup protocol for high throughput communications systems
1326212119Dynamic register with low clock rate testing capability
1336205220Method to mitigate the near-far fext problem
1346205218Extended feedback circuit for impedance matching and voltage isolation
1356201831Demodulator for a multi-pair gigabit transceiver
1366186834Enhanced communication connector assembly with crosstalk compensation
1376185261Determination of transmitter distortion
1386175556Remote powered ethernet repeater
1396172491Remote feeding device

2000

1406166836Power switching of optical fibre cable branching units
1416163578Bus station and bus system
1426163084Cable branching unit
1436160790Crosstalk canceller system and method
1446147963Communications system for driving pairs of twisted pair links
1456140585Wire telecommunication equipment with protection against electromagnetic interference
1466130488Switching filter producing a low impedance control input on a high impedance input line for discriminating false control signals
1476120330Arrangement of contact pairs for compensating near-end crosstalk for an electric patch plug
1486113418Connector element for telecommunication
1496111895Wideband transmission through wire
1506094062Coupled noise reduction circuitry
1516091670Underwater cable arrangement and coil support arrangement for an underwater cable
1526087736Communication system for vehicle
1536078662Radio frequency interference filter
1546061427Transmission power control method in asymmetric digital subscriber line system
1556057743Distributed noise reduction circuits in telecommunication system connector
1566055297Reducing crosstalk between communications systems
1576055276Signal transmitting circuit and method with selection among differential pairs
1586054905User configurable CATV power inserter
1596042427Communication plug having low complementary crosstalk delay
1606034973Subscriber loop extension system for ISDN basic rate interfaces
1616023200Apparatus for inhibiting cross talk under a difference mode
1626017247Arrangement of contact pairs for compensation of near-end crosstalk
1636014410Transmission-reception system which transmits and receives data via signal transmission line

1999

1646008705Crosstalk suppression in wide, high-speed buses
1656005996Branching unit for an optical fiber transmission system
1665995566Interference reduction in telecommunication systems
1675982215Analog signal transmission circuit
1685952914Power line communication systems
1695943366Method of generating A.C. information for a bus system, and transmission unit for carrying out the method
1705930310Interference reduction scheme and method
1715912924Bidirectional channels using common pins for transmit and receive paths
1725912513Method and apparatus for reducing power dissipation in DC termination circuit
1735898454Phase cancellation in a multi-output distribution amplifier at crossover frequency
1745887032Method and apparatus for crosstalk cancellation
1755883926Method and apparatus for communicating data and clock signals
1765881361Communication unit power up sequencing

1998

1775841467Ground isolation circuit for isolating a transmission line from ground interference
1785841205Branching unit for underwater telecommunications systems
1795832032Interference reduction in telecommunications systems
1805825259Electromagnetic interference isolator with common mode choke
1815790358Feeding pass switching circuit
1825784684Communication network
1835778048Feed imbalance detector in repeated line
1845771262Impedance adapter for network coupler cable
1855761246Circuit for multiplexing a plurality of signals on one transmission line between chips
1865757249Communication system having a closed loop bus structure
1875757246Method and apparatus for suppressing passive intermodulation
1885747893Termination scheme for twisted-wire pairs
1895742713Methods and filter for isolating upstream ingress noise in a bi-directional cable system
1905737461Methods and filter for isolating upstream ingress noise in a bi-directional cable system
1915724392Automatic path delay compensation system
1925724387Cable loss simulator for serial digital source using a passive network

1997

1935694081Signal conditioning apparatus
1945684391Circuit arrangement for powering at least one load
1955671110Ground skew protection method and apparatus
1965644574Noise canceling single return conductor for multiple signal carrying conductors
1975644466Power feed circuit for use in a submarine cable branching unit
1985627898Signal distribution with user-configurable ground-loop control
1995627481Fast transmission line implemented with receiver, driver, terminator and IC arrangements
2005626497Modular jack type connector
2015606250Measurement device with common mode current cancellation

1996

2025590013Electric-supply-switch relay-circuit
2035587692Common mode current cancellation in twisted pairs
2045576756Electrical networks for emulating the response or co-axial transmission cable to serial digital video signals
2055572171Signal distribution system with plural lines segments in a path and having varying sensitivities
2065568063Signal transmitting device, circuit block and integrated circuit suited to fast signal transmission
2075548226Fast transmission line implemented with receiver, driver, terminator and IC arrangements
2085547405Crosstalk suppressing connector
2095532478Underwater branching device
2105528089Remote power feed device for electronic equipment
2115519755Circuit for a line simulating device
2125517383Branching unit for submarine systems
2135511119Method and system for compensating for coupling between circuits of quaded cable in a telecommunication transmission system
2145510751Line driver with adaptive output impedance
2155491368Power feed path switching circuit
2165489897Power control monitoring system for underwater cable communications systems

1995

2175477504Balanced, double-sided calibration circuit for sensor element and differential preamplifier
2185471010Spatially separated uninsulated twisted wire pair
2195459284Twisted-pair wire bond and method thereof
2205446392Submarine equipment and fault locating method for a submarine communication system
2215436822Polarity reversing DC power supply for remotely located equipment
2225436593Signal conditioning apparatus
2235414348Measurement device with common mode current cancellation
2245412716System for efficiently powering repeaters in small diameter cables
2255397862Horizontally twisted-pair planar conductor line structure
2265386148Signal conditioning apparatus

1994

2275377230Extended bandwidth transmitter for crosstalk channels
2285376902Interconnection structure for crosstalk reduction to improve off-chip selectivity
2295360998Magnetic field minimization in power transmission
2305351017Fixing device for a noise absorber
2315350324Telecommunications circuit assemblies of wires and connectors
2325341419Capacitive unbalancing for reduction of differential mode cross-talk
2335334879Feeding system and feeding method for a submarine cable communication system
2345321736Distributed RF repeater arrangement for cordless telephones
2355321724Interference suppression system
2365317392Noise reducing device for up-going signals in bidirectional CATV system
2375310363Impedance matched reduced cross talk electrical connector system
2385299956Low cross talk electrical connector system

1993

2395271037Line equipment for the compensation of crosstalk
2405254877Distributed power supply system
2415223806Method and apparatus for reducing electromagnetic interference and emission associated with computer network interfaces
2425214312Power feed line switching circuit for submarine branching device and method of feeding power to submarine cable communication system
2435198796Outbound signal detector system and method
2445196984Submarine telecommunications systems
2455181198Coordinated transmission for two-pair digital subscriber lines

1992

2465170081Ground isolation circuit
2475101180Bidirectional communication line filter and surge protector
2485095291Communication filter for unshielded, twisted-pair cable

1991

2495047736Selective interference reduction in transmission lines
2505042084Three wire system for Cochlear implant processor
2514995104Interference cancelling circuit and method
2524984250DC termination circuit for subscriber cables
2534984248High speed transceiver

1990

2544973954Network user for maintaining data and energy transmission
2554973794Cable assembly for an electrical signal transmission system
2564961218Enhanced line powered amplifier
2574953206Methods of and apparatus for providing substantially error-free transmitted data
2584951312Balanced transmission device
2594891704System for asymmetrical signal transmission

1989

2604885555Interconnection for high fidelity signals
2614876520Coaxial switching system with switched shields and crosstalk suppression
2624875205Crosstalk reduction in unshielded twisted-pair lines
2634858231Bus interface loading assembly
2644835394Cable assembly for an electrical signal transmission system
2654815127Communication system using unbalanced communication paths
2664798969Power feed system in transmission line between terminals of three-terminal station

1988

2674791668Selectable impedance line interface circuit
2684771229Circuit arrangement for automatic connection of the remote feed current paths of a remote feed loop
2694766401Coaxial switching system with switched shields and crosstalk suppression
2704751607Communication line transient protection
2714731550Circuit having a feed circuit for supplying current to a load resistor

1987

2724716584Noise-free terminal station compatible with existing master stations
2734689826Optical communication of video and audio with cross-talk suppression
2744689605Powering device for transmitters and receivers of a signal transmission system
2754677646Dataset powered by control and data signals from data terminal
2764644458Electric power supply circuit capable of reducing a loss of electric power
2774641372Power feeding submarine telecommunications systems

1986

2784629905Circuit arrangement comprising two feed circuits connectable to a load having mutually opposite poling
2794627076Low power digital bus
2804604741Voice and data interface circuit
2814580112Active line filter for power line conducted interference

1985

2824562401Circuit arrangement and method for fault locating in conjunction with equipment for the trunk feeding of electrical loads
2834555660Current supply device for series-fed electronic circuits
2844553247Telemetry system with signal booster for digital data transmission through a transmission line
2854534039Dataset powered by control and data signals from data terminal
2864534038Coupling an electrical signal to transmission lines
2874527261Hiline interference eliminator
2884527073Shielded electrical cable system
2894525845Balanced circuit for connecting receiver and transmitter to transmission line
2904520508Subscriber terminal for monitoring radio-frequency signal ingress into cable television systems
2914508946Microwave oven with rotary antenna
2924507568Device for initiating the remote feed of electrical users

1984

2934489360Circuit for automatically closing a backup remote feed loop
2944468785Telemetry system with signal booster for digital data transmission through a transmission line
2954467472Diplexer for the separation of a signal and of a supply current
2964463352Fault tolerant, self-powered data reporting system
2974459491Circuit arrangement for automatically closing a remote feed loop of a remote feed device
2984450571Two-way signal transmission and one-way DC power supply using a single line pair
2994450555Device for minimizing far-end crosstalk between half-duplex digital transmission lines
3004428078Wireless audio passenger entertainment system (WAPES)

1983

3014396808Telephone system with a ground or wire return
3024395690Two-terminal-pair network simulating an inductance
3034387270Method of harmonizing the impedances of an audio amplifier and loudspeaker interconnected therewith
3044368362Automatic telephone loaded/nonloaded facility type identification circuit

1982

3054362952Apparatus and method for initiation of reciprocal remote feeding of intermediate stations of a communication installation
3064357545Remote power supply system for equipment on a transmission line
3074357494Impedance canceller circuit
3084309577Circuit for closing the remote feed loop of a series-supplied repeater

1981

3094306146High impedance transducer circuit
3104303896Wide range data cable equalizer
3114293947Information handling system
3124249087Power supply arrangement for a number of functional units distributed along a transmission line

1980

3134241243Power regulator for use with line signal repeaters which are remotely powered
3144238648Termination for telecommunication path
3154237417Signal transmission apparatus of two-wire type
3164233577Flat transmission path for communication system
3174228422System for displaying at a remote station data generated at a central station and for powering the remote station from the central station
3184227181Peripheral station in an information handling system
3194224483Electronic loaded/nonloaded telephone loop identification circuit
3204208633Current supply branching arrangement for separation of signal and supply currents
3214196320Method and means for powering telephone span lines
3224181824Balancing impedance circuit

1979

3234176320Transmission trunk powering system
3244173714Communication circuit with combined power feed and data transmission over a phantom channel
3254170761Remotely powered intermediate amplifier for communications transmission
3264160884Power regulation system for repeatered telephone transmission lines
3274160276Aperture correction circuit
3284151608Circuit arrangement for suppressing magnetic induction noise due to an alternating magnetic field
3294145674Electromagnetic interference suppression system for electrical equipment
3304141615Casing for electrical equipment
3314135064Impedance compensation of transmission line

1978

3324131882Digital two-wire irrigation control system with feedback
3334124772Junction between coaxial main and branch transmission lines
3344114107Remotely fed intermediate amplifier for communication lines
3354110570Surge protection device for repeater
3364099036Remote power supply system for a coaxial line with repeaters subjected to the influence of external electric fields
3374088850Remote supply system for a cable transmission line with repeaters subjected to the influence of external electric fields
3384087657Testing of inductively loaded transmission lines for correct loading
3394087656Testing of inductively loaded transmission lines for correct loading

1977

3404057691Switching network with crosstalk elimination capability
3414056790Transmission system for pulse signals
3424056719Two-way telephone transmission system utilizing opto-couplers
3434049929Apparatus for reducing the susceptibility of line signal repeaters to induced currents
3444042893Method and apparatus for improving transmission line characteristics
3454041324Magnetic shield system for electric cars
3464031417Apparatus for coupling a digital data generator to a digital data readout device with electrical isolation therebetween
3474024479HF signal transmission device
3484024356Transmission system with balanced bridge to prevent low frequency cross talk
3494015147Low power transmission line terminator
3504004110Power supply for power line carrier communication systems
3514004102Automatic impedance modification of transmission lines

1976

3523987240Direct current power system including standby for community antenna television networks
3533986078Devices for limiting the output voltage of current-controlled remote feed apparatuses
3543982080Automatic cable balancing network
3553979699Directional coupler cascading for signal enhancement
3563979687Line amplifier
3573975594Apparatus utilizing a phantom circuit for connecting additional subscribers to a telecommunication system
3583946318Automatic level control circuit for local oscillator signals with the lever control signal being derived from the DC current present in the diode circuit of an MIC frequency mixer
3593932804Neutralizing transformer arrangement
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017