JPS6247382B2 - - Google Patents

Info

Publication number
JPS6247382B2
JPS6247382B2 JP55015437A JP1543780A JPS6247382B2 JP S6247382 B2 JPS6247382 B2 JP S6247382B2 JP 55015437 A JP55015437 A JP 55015437A JP 1543780 A JP1543780 A JP 1543780A JP S6247382 B2 JPS6247382 B2 JP S6247382B2
Authority
JP
Japan
Prior art keywords
signal
voltage
transmitting
current
receiving device
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
Application number
JP55015437A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56114450A (en
Inventor
Seiya Uchida
Kazuyuki Yamamoto
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.)
Nippon Telegraph and Telephone Corp
Iwasaki Tsushinki KK
Original Assignee
Nippon Telegraph and Telephone Corp
Iwasaki Tsushinki KK
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 Nippon Telegraph and Telephone Corp, Iwasaki Tsushinki KK filed Critical Nippon Telegraph and Telephone Corp
Priority to JP1543780A priority Critical patent/JPS56114450A/ja
Publication of JPS56114450A publication Critical patent/JPS56114450A/ja
Publication of JPS6247382B2 publication Critical patent/JPS6247382B2/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
    • H04L5/1423—Two-way operation using the same type of signal, i.e. duplex for simultaneous baseband signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
JP1543780A 1980-02-13 1980-02-13 Signal transmission system Granted JPS56114450A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1543780A JPS56114450A (en) 1980-02-13 1980-02-13 Signal transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1543780A JPS56114450A (en) 1980-02-13 1980-02-13 Signal transmission system

Publications (2)

Publication Number Publication Date
JPS56114450A JPS56114450A (en) 1981-09-09
JPS6247382B2 true JPS6247382B2 (enrdf_load_stackoverflow) 1987-10-07

Family

ID=11888770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1543780A Granted JPS56114450A (en) 1980-02-13 1980-02-13 Signal transmission system

Country Status (1)

Country Link
JP (1) JPS56114450A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535926A1 (fr) * 1982-11-10 1984-05-11 Despres Robert Procede et dispositif pour regrouper sur une seule ligne bifilaire toutes les fonctions de dialogue et d'alimentation
JPS62127137U (enrdf_load_stackoverflow) * 1986-01-31 1987-08-12
JP4148910B2 (ja) * 2004-03-15 2008-09-10 株式会社小糸製作所 信号伝送システムおよび車両用灯具
JP4526297B2 (ja) * 2004-04-23 2010-08-18 ニッタン株式会社 伝送システム
JP5660467B2 (ja) * 2012-02-22 2015-01-28 株式会社デンソー 通信装置
JP2014053807A (ja) * 2012-09-07 2014-03-20 Asahi Kasei Electronics Co Ltd 電源線通信システム、電源線通信装置、電源線通信方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5160884A (ja) * 1974-11-22 1976-05-27 Daifuku Machinery Works Shingodensosochi
JPS51130838A (en) * 1975-05-10 1976-11-13 Kyosan Electric Mfg Co Ltd Information transmission system
JPS5489411A (en) * 1977-12-27 1979-07-16 Komatsu Mfg Co Ltd Data transmission system using both voltage and current signals

Also Published As

Publication number Publication date
JPS56114450A (en) 1981-09-09

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