IT1167696B - Sistema di trasmissione di segnali digitali - Google Patents

Sistema di trasmissione di segnali digitali

Info

Publication number
IT1167696B
IT1167696B IT24205/83A IT2420583A IT1167696B IT 1167696 B IT1167696 B IT 1167696B IT 24205/83 A IT24205/83 A IT 24205/83A IT 2420583 A IT2420583 A IT 2420583A IT 1167696 B IT1167696 B IT 1167696B
Authority
IT
Italy
Prior art keywords
transmission system
digital signals
signals transmission
digital
transmission
Prior art date
Application number
IT24205/83A
Other languages
English (en)
Other versions
IT8324205A0 (it
Inventor
D Adams Tello
Original Assignee
Gte Automatic Electric Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gte Automatic Electric Inc filed Critical Gte Automatic Electric Inc
Publication of IT8324205A0 publication Critical patent/IT8324205A0/it
Application granted granted Critical
Publication of IT1167696B publication Critical patent/IT1167696B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1423—Two-way operation using the same type of signal, i.e. duplex for simultaneous baseband signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4917—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes
    • H04L25/4923—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes
    • H04L25/4925—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes using balanced bipolar ternary codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Dc Digital Transmission (AREA)
IT24205/83A 1982-12-17 1983-12-16 Sistema di trasmissione di segnali digitali IT1167696B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/450,615 US4493092A (en) 1982-12-17 1982-12-17 Interface circuit for digital signal transmission system

Publications (2)

Publication Number Publication Date
IT8324205A0 IT8324205A0 (it) 1983-12-16
IT1167696B true IT1167696B (it) 1987-05-13

Family

ID=23788818

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24205/83A IT1167696B (it) 1982-12-17 1983-12-16 Sistema di trasmissione di segnali digitali

Country Status (4)

Country Link
US (1) US4493092A (it)
BE (1) BE898476A (it)
CA (1) CA1213943A (it)
IT (1) IT1167696B (it)

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US4745622A (en) * 1986-07-29 1988-05-17 Integrated Network Corporation Equalizer for digital transmission systems
US4887278A (en) * 1986-07-29 1989-12-12 Integrated Network Corporation Equalizer for digital transmission systems
US5050187A (en) * 1988-04-12 1991-09-17 The Furukawa Electric Co., Ltd. Communication system equipped with an AC coupling receiver circuit
US5272722A (en) * 1991-04-26 1993-12-21 The United States Of America As Represented By The Secretary Of The Navy Low level serial transceiver
US5355391A (en) * 1992-03-06 1994-10-11 Rambus, Inc. High speed bus system
US5325395A (en) * 1992-03-31 1994-06-28 The United States Of America As Represented By The Secretary Of The Navy 5-volt low level serial transceiver
FR2707024B1 (it) * 1993-06-22 1995-09-01 Suisse Electronique Microtech
US5654984A (en) * 1993-12-03 1997-08-05 Silicon Systems, Inc. Signal modulation across capacitors
US5544047A (en) * 1993-12-29 1996-08-06 International Business Machines Corporation Reflective wave compensation on high speed processor cards
US5757654A (en) * 1993-12-29 1998-05-26 International Business Machines Corp. Reflective wave compensation on high speed processor cards
US5533053A (en) * 1994-05-16 1996-07-02 Silicon Systems, Inc. Low frequency common mode rejection in a clock circuit
US5541531A (en) * 1995-05-01 1996-07-30 Ford Motor Company Switch capacitor interface circuit
US6480510B1 (en) 1998-07-28 2002-11-12 Serconet Ltd. Local area network of serial intelligent cells
JP3592943B2 (ja) * 1999-01-07 2004-11-24 松下電器産業株式会社 半導体集積回路及び半導体集積回路システム
US6956826B1 (en) 1999-07-07 2005-10-18 Serconet Ltd. Local area network for distributing data communication, sensing and control signals
US6512764B1 (en) 1999-07-16 2003-01-28 General Bandwidth Inc. Method and apparatus for providing voice signals to and from a telecommunications switch
US6690677B1 (en) * 1999-07-20 2004-02-10 Serconet Ltd. Network for telephony and data communication
US6466573B1 (en) 2000-02-11 2002-10-15 General Bandwidth Inc. System and method for communicating telecommunication information between a telecommunication switch and customer premises equipment
US6512762B1 (en) 2000-02-11 2003-01-28 General Bandwidth, Inc. System and method for communicating telecommunication information between customer premises equipment and network equipment
US6404763B1 (en) 2000-02-11 2002-06-11 General Bandwidth Inc. System and method for communicating telecommunication information between network equipment and a plurality of local loop circuits
US6549616B1 (en) 2000-03-20 2003-04-15 Serconet Ltd. Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets
IL135744A (en) 2000-04-18 2008-08-07 Mosaid Technologies Inc Telephone communication system through a single line
US6842459B1 (en) * 2000-04-19 2005-01-11 Serconet Ltd. Network combining wired and non-wired segments
US6839342B1 (en) 2000-10-09 2005-01-04 General Bandwidth Inc. System and method for interfacing signaling information and voice traffic
US7675900B1 (en) 2000-10-09 2010-03-09 Genband Inc. System and method for interfacing between signaling protocols
US7385963B1 (en) 2000-11-28 2008-06-10 Genband Inc. System and method for communicating telecommunication information from a telecommunication network to a broadband network
US7184427B1 (en) 2000-11-28 2007-02-27 Genband Inc. System and method for communicating telecommunication information from a broadband network to a telecommunication network
KR100394586B1 (ko) * 2000-11-30 2003-08-14 삼성전자주식회사 임피던스 제어회로
US6754221B1 (en) 2001-02-15 2004-06-22 General Bandwidth Inc. System and method for selecting a compression algorithm according to an available bandwidth
US6526046B1 (en) 2001-04-24 2003-02-25 General Bandwidth Inc. System and method for communicating telecommunication information using asynchronous transfer mode
US7149182B1 (en) * 2001-04-24 2006-12-12 Genband Inc. System and method for providing lifeline telecommunication service
US6879667B1 (en) 2001-05-07 2005-04-12 General Bandwidth Inc. System and method for interfacing telephony voice signals with a broadband access network
US6996134B1 (en) 2001-05-07 2006-02-07 General Bandwidth Inc. System and method for reliably communicating telecommunication information
IL144158A (en) 2001-07-05 2011-06-30 Mosaid Technologies Inc Socket for connecting an analog telephone to a digital communications network that carries digital voice signals
US7245583B1 (en) 2001-09-04 2007-07-17 Genband Inc. System and method for providing lifeline telecommunication service to line-powered customer premises equipment
US7170854B1 (en) 2001-10-02 2007-01-30 Genband Inc. System and method using switch fabric to support redundant network ports
US7239628B1 (en) 2002-05-01 2007-07-03 Genband Inc. Line-powered network interface device
IL152824A (en) 2002-11-13 2012-05-31 Mosaid Technologies Inc A socket that can be connected to and the network that uses it
IL154234A (en) 2003-01-30 2010-12-30 Mosaid Technologies Inc Method and system for providing dc power on local telephone lines
IL154921A (en) 2003-03-13 2011-02-28 Mosaid Technologies Inc A telephone system that includes many separate sources and accessories for it
IL157787A (en) * 2003-09-07 2010-12-30 Mosaid Technologies Inc Modular outlet for data communications network
US7870825B2 (en) * 2003-07-15 2011-01-18 Special Devices, Incorporated Enhanced method, device, and system for identifying an unknown or unmarked slave device such as in an electronic blasting system
US6966262B2 (en) * 2003-07-15 2005-11-22 Special Devices, Inc. Current modulation-based communication from slave device
US7617775B2 (en) * 2003-07-15 2009-11-17 Special Devices, Inc. Multiple slave logging device
IL159838A0 (en) * 2004-01-13 2004-06-20 Yehuda Binder Information device
IL160417A (en) 2004-02-16 2011-04-28 Mosaid Technologies Inc Unit added to the outlet
JP5105889B2 (ja) * 2007-02-06 2012-12-26 サンデン株式会社 Ｒｆｉｄタグ読取装置及びその調整方法
JP2008226093A (ja) * 2007-03-15 2008-09-25 Sanden Corp Ｒｆｉｄタグ読取装置の調整方法
US8390335B2 (en) * 2009-06-24 2013-03-05 Futurewei Technologies, Inc. Signal buffer amplifier
US9515651B2 (en) 2014-06-19 2016-12-06 Triune Ip Llc Galvanically isolated switch system
US10135626B2 (en) * 2015-04-14 2018-11-20 Avago Technologies General Ip (Singapore) Pte. Ltd. Power coupling circuits for single-pair ethernet with automotive applications

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585399A (en) * 1968-10-28 1971-06-15 Honeywell Inc A two impedance branch termination network for interconnecting two systems for bidirectional transmission
US3827026A (en) * 1971-01-04 1974-07-30 Honeywell Inf Systems Encoding technique for enabling a device to process different types of digital information transmitted along a single information channel
US4083005A (en) * 1976-11-01 1978-04-04 Burroughs Corporation Three-level serial digital data communication system
US4101734A (en) * 1976-11-15 1978-07-18 Signetics Corporation Binary to multistate bus driver, receiver and method
US4337465A (en) * 1980-09-25 1982-06-29 Burroughs Corporation Line driver circuit for a local area contention network

Also Published As

Publication number Publication date
BE898476A (fr) 1984-04-16
US4493092A (en) 1985-01-08
CA1213943A (en) 1986-11-12
IT8324205A0 (it) 1983-12-16

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