JPS5432009A - Multiple transmission device of 2-core exclusive wire - Google Patents

Multiple transmission device of 2-core exclusive wire

Info

Publication number
JPS5432009A
JPS5432009A JP9982277A JP9982277A JPS5432009A JP S5432009 A JPS5432009 A JP S5432009A JP 9982277 A JP9982277 A JP 9982277A JP 9982277 A JP9982277 A JP 9982277A JP S5432009 A JPS5432009 A JP S5432009A
Authority
JP
Japan
Prior art keywords
transmission device
multiple transmission
return signal
core exclusive
wire
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.)
Granted
Application number
JP9982277A
Other languages
English (en)
Other versions
JPS5731836B2 (ja
Inventor
Keiichi Mizuguchi
Kuninori Okamoto
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP9982277A priority Critical patent/JPS5432009A/ja
Publication of JPS5432009A publication Critical patent/JPS5432009A/ja
Publication of JPS5731836B2 publication Critical patent/JPS5731836B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Dc Digital Transmission (AREA)
  • Selective Calling Equipment (AREA)
JP9982277A 1977-08-15 1977-08-15 Multiple transmission device of 2-core exclusive wire Granted JPS5432009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9982277A JPS5432009A (en) 1977-08-15 1977-08-15 Multiple transmission device of 2-core exclusive wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9982277A JPS5432009A (en) 1977-08-15 1977-08-15 Multiple transmission device of 2-core exclusive wire

Publications (2)

Publication Number Publication Date
JPS5432009A true JPS5432009A (en) 1979-03-09
JPS5731836B2 JPS5731836B2 (ja) 1982-07-07

Family

ID=14257512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9982277A Granted JPS5432009A (en) 1977-08-15 1977-08-15 Multiple transmission device of 2-core exclusive wire

Country Status (1)

Country Link
JP (1) JPS5432009A (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55147704A (en) * 1979-05-08 1980-11-17 Matsushita Electric Works Ltd Multiplex transmission load control unit
JPS55147705A (en) * 1979-05-08 1980-11-17 Matsushita Electric Works Ltd Multiplex transmission load control unit
JPS55147706A (en) * 1979-05-08 1980-11-17 Matsushita Electric Works Ltd Multiplex transmission load control unit
JPS57135550A (en) * 1981-02-14 1982-08-21 Matsushita Electric Works Ltd Terminal equipment of time-division multiplex transmission control system
JPS6022059U (ja) * 1983-07-21 1985-02-15 株式会社　金門製作所 デ−タ伝送装置
JPS6084041A (ja) * 1983-10-14 1985-05-13 Yamatake Honeywell Co Ltd 双方向デ−タ伝送方式
JPH02161845A (ja) * 1988-08-31 1990-06-21 Toshiba Lighting & Technol Corp 信号伝送システム
JP2013211921A (ja) * 2009-07-28 2013-10-10 Panasonic Corp 通信システムおよび通信端末

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55147704A (en) * 1979-05-08 1980-11-17 Matsushita Electric Works Ltd Multiplex transmission load control unit
JPS55147705A (en) * 1979-05-08 1980-11-17 Matsushita Electric Works Ltd Multiplex transmission load control unit
JPS55147706A (en) * 1979-05-08 1980-11-17 Matsushita Electric Works Ltd Multiplex transmission load control unit
JPS57135550A (en) * 1981-02-14 1982-08-21 Matsushita Electric Works Ltd Terminal equipment of time-division multiplex transmission control system
JPS6022059U (ja) * 1983-07-21 1985-02-15 株式会社　金門製作所 デ−タ伝送装置
JPS6084041A (ja) * 1983-10-14 1985-05-13 Yamatake Honeywell Co Ltd 双方向デ−タ伝送方式
JPH02161845A (ja) * 1988-08-31 1990-06-21 Toshiba Lighting & Technol Corp 信号伝送システム
JP2013211921A (ja) * 2009-07-28 2013-10-10 Panasonic Corp 通信システムおよび通信端末

Also Published As

Publication number Publication date
JPS5731836B2 (ja) 1982-07-07

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