DE69028356D1 - Zweirichtungssender-Empfänger für ein Hochgeschwindigkeitsdatensystem - Google Patents

Zweirichtungssender-Empfänger für ein Hochgeschwindigkeitsdatensystem

Info

Publication number
DE69028356D1
DE69028356D1 DE69028356T DE69028356T DE69028356D1 DE 69028356 D1 DE69028356 D1 DE 69028356D1 DE 69028356 T DE69028356 T DE 69028356T DE 69028356 T DE69028356 T DE 69028356T DE 69028356 D1 DE69028356 D1 DE 69028356D1
Authority
DE
Germany
Prior art keywords
high speed
signal
speed data
data system
directional transceiver
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69028356T
Other languages
English (en)
Other versions
DE69028356T2 (de
Inventor
John Joseph Fitzgerald
Donald Gene Shuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Digital Equipment Corp
Original Assignee
Digital Equipment Corp
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 Digital Equipment Corp filed Critical Digital Equipment Corp
Application granted granted Critical
Publication of DE69028356D1 publication Critical patent/DE69028356D1/de
Publication of DE69028356T2 publication Critical patent/DE69028356T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/58—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H04B1/586—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa using an electronic circuit
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S370/00—Multiplex communications
    • Y10S370/901—Wide area network
    • Y10S370/902—Packet switching
    • Y10S370/903—Osi compliant network
    • Y10S370/906—Fiber data distribution interface, FDDI

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Dc Digital Transmission (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Bidirectional Digital Transmission (AREA)
DE69028356T 1989-06-29 1990-05-21 Zweirichtungssender-Empfänger für ein Hochgeschwindigkeitsdatensystem Expired - Fee Related DE69028356T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/374,046 US5253249A (en) 1989-06-29 1989-06-29 Bidirectional transceiver for high speed data system

Publications (2)

Publication Number Publication Date
DE69028356D1 true DE69028356D1 (de) 1996-10-10
DE69028356T2 DE69028356T2 (de) 1997-03-06

Family

ID=23475030

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028356T Expired - Fee Related DE69028356T2 (de) 1989-06-29 1990-05-21 Zweirichtungssender-Empfänger für ein Hochgeschwindigkeitsdatensystem

Country Status (4)

Country Link
US (2) US5253249A (de)
EP (2) EP0719006A1 (de)
AT (1) ATE142393T1 (de)
DE (1) DE69028356T2 (de)

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USRE41831E1 (en) 2000-05-23 2010-10-19 Marvell International Ltd. Class B driver
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US7433665B1 (en) 2000-07-31 2008-10-07 Marvell International Ltd. Apparatus and method for converting single-ended signals to a differential signal, and transceiver employing same
US7606547B1 (en) 2000-07-31 2009-10-20 Marvell International Ltd. Active resistance summer for a transformer hybrid
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US6522174B2 (en) 2001-04-16 2003-02-18 Intel Corporation Differential cascode current mode driver
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US6791356B2 (en) * 2001-06-28 2004-09-14 Intel Corporation Bidirectional port with clock channel used for synchronization
US6529037B1 (en) 2001-09-13 2003-03-04 Intel Corporation Voltage mode bidirectional port with data channel used for synchronization
US6597198B2 (en) 2001-10-05 2003-07-22 Intel Corporation Current mode bidirectional port with data channel used for synchronization
JP2003204291A (ja) * 2002-01-07 2003-07-18 Nec Corp 通信システム
SE521549C2 (sv) * 2002-03-04 2003-11-11 Ericsson Telefon Ab L M Sändare/mottagare för dubbelriktad kommunikation
TWI342698B (en) * 2002-03-15 2011-05-21 Gennum Corp Digital communication system and method
WO2004034078A2 (en) * 2002-10-08 2004-04-22 Broadcom Corporation A high speed data link with transmitter equalization and receiver equalization
US7606537B2 (en) * 2004-02-10 2009-10-20 Colin Dugald Brodhead System and method for transmitting data via wave reflection
US7426235B1 (en) * 2004-10-15 2008-09-16 Xilinx, Inc. Method of adaptive equalization for high-speed NRZ and multi-level signal data communications
US7792196B2 (en) * 2004-12-28 2010-09-07 Intel Corporation Single conductor bidirectional communication link
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Also Published As

Publication number Publication date
DE69028356T2 (de) 1997-03-06
EP0405743B1 (de) 1996-09-04
EP0405743A3 (en) 1992-06-03
EP0719006A1 (de) 1996-06-26
US5253249A (en) 1993-10-12
ATE142393T1 (de) 1996-09-15
EP0405743A2 (de) 1991-01-02
US5579336A (en) 1996-11-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee