JPH0228939B2 - - Google Patents

Info

Publication number
JPH0228939B2
JPH0228939B2 JP58182656A JP18265683A JPH0228939B2 JP H0228939 B2 JPH0228939 B2 JP H0228939B2 JP 58182656 A JP58182656 A JP 58182656A JP 18265683 A JP18265683 A JP 18265683A JP H0228939 B2 JPH0228939 B2 JP H0228939B2
Authority
JP
Japan
Prior art keywords
signal
transmission
driver
receiver
detection circuit
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 - Lifetime
Application number
JP58182656A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6074839A (ja
Inventor
Shigeo Nanbu
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP58182656A priority Critical patent/JPS6074839A/ja
Priority to US06/656,761 priority patent/US4577327A/en
Publication of JPS6074839A publication Critical patent/JPS6074839A/ja
Publication of JPH0228939B2 publication Critical patent/JPH0228939B2/ja
Granted legal-status Critical Current

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
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • 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
    • H04L5/1461—Suppression of signals in the return path, i.e. bidirectional control circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
  • Dc Digital Transmission (AREA)
JP58182656A 1983-09-30 1983-09-30 リピ−タ装置 Granted JPS6074839A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58182656A JPS6074839A (ja) 1983-09-30 1983-09-30 リピ−タ装置
US06/656,761 US4577327A (en) 1983-09-30 1984-10-01 Data transmission including a repeater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58182656A JPS6074839A (ja) 1983-09-30 1983-09-30 リピ−タ装置

Publications (2)

Publication Number Publication Date
JPS6074839A JPS6074839A (ja) 1985-04-27
JPH0228939B2 true JPH0228939B2 (en]) 1990-06-27

Family

ID=16122131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58182656A Granted JPS6074839A (ja) 1983-09-30 1983-09-30 リピ−タ装置

Country Status (2)

Country Link
US (1) US4577327A (en])
JP (1) JPS6074839A (en])

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837788A (en) * 1985-11-08 1989-06-06 Ford Aerospace & Communications Corporation Repeater for extending local area networks
JPS63123240A (ja) * 1986-11-13 1988-05-27 Mitsubishi Electric Corp 中継通信装置
US4882765A (en) * 1987-05-22 1989-11-21 Maxwell Ray F Data transmission system
US4871020A (en) * 1987-09-21 1989-10-03 Intevep, S.A. Sucker rod centralizer
GB2213027B (en) * 1987-12-01 1992-03-04 Texas Instruments Ltd A digital electronic system
JP2767830B2 (ja) * 1988-09-30 1998-06-18 日本電気株式会社 Ｄチャネルアクセス回路
FR2642591A1 (fr) * 1989-02-01 1990-08-03 Faiveley Ets Procede de transmission d'informations ou d'ordres et dispositif pour sa mise en oeuvre
JPH0779336B2 (ja) * 1989-05-22 1995-08-23 パイオニア株式会社 双方向通信ラインのバッファ装置
US5223923A (en) * 1989-08-07 1993-06-29 Tv Answer, Inc. Cellular repeater stations in a wireless audience response system for satellite communication
JP3147432B2 (ja) 1991-10-09 2001-03-19 株式会社日立製作所 パイプライン処理装置
US5303261A (en) * 1991-11-29 1994-04-12 General Electric Company High-throughput pipelined communication channel for interruptible data transmission
AU672054B2 (en) * 1992-12-30 1996-09-19 Radio Communication Systems Ltd. Bothway RF repeater for personal communications systems
US5400360A (en) * 1993-03-23 1995-03-21 Limitorque Corporation Repeater for a digital control system
US5347549A (en) * 1993-04-20 1994-09-13 Echelon Corporation Method and apparatus for interfacing between a twisted pair and an intelligent cell
US5586271A (en) * 1994-09-27 1996-12-17 Macrolink Inc. In-line SCSI bus circuit for providing isolation and bi-directional communication between two portions of a SCSI bus
FR2729262B1 (fr) * 1995-01-10 1997-04-04 Thomson Consumer Electronics Dispositif d'interfacage entre supports de communication dans un reseau de domotique
US6714540B1 (en) * 1998-02-25 2004-03-30 Matsushita Electric Industrial Co., Ltd. Data communication method, communication frame generating method, and medium on which program for carrying out the methods are recorded
WO2015145528A1 (ja) 2014-03-24 2015-10-01 三菱電機株式会社 空気調和システム及びその伝送中継装置
CN117200852B (zh) * 2023-09-15 2024-12-10 无锡赛米垦拓微电子股份有限公司 一种通信结束检测电路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499985A (en) * 1967-03-02 1970-03-10 Us Navy Two-way pulse repeater
US3586793A (en) * 1968-06-21 1971-06-22 John C Neal Two way repeater
US3772596A (en) * 1972-10-02 1973-11-13 Sierra Research Corp Data message repeater system
JPS51138306A (en) * 1975-05-27 1976-11-29 Toshiba Corp Control apparatus for communication line
US4032911A (en) * 1976-02-26 1977-06-28 Westinghouse Electric Corporation Signal repeater for power distribution line communication systems
US4154978A (en) * 1977-12-08 1979-05-15 Operating Systems, Inc. Self-contained bidirectional amplifying repeater
JPS57171864A (en) * 1981-04-16 1982-10-22 Toshiba Corp Data communication system

Also Published As

Publication number Publication date
JPS6074839A (ja) 1985-04-27
US4577327A (en) 1986-03-18

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees