JPS624023B2 - - Google Patents

Info

Publication number
JPS624023B2
JPS624023B2 JP14381580A JP14381580A JPS624023B2 JP S624023 B2 JPS624023 B2 JP S624023B2 JP 14381580 A JP14381580 A JP 14381580A JP 14381580 A JP14381580 A JP 14381580A JP S624023 B2 JPS624023 B2 JP S624023B2
Authority
JP
Japan
Prior art keywords
circuit
transmission
switch
code
transmission line
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
JP14381580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5767351A (en
Inventor
Hatsuki Kawamata
Seiichiro Shigaki
Hishiichi Komya
Tomoji Inoe
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.)
NEC Corp
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
Nippon 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 Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP14381580A priority Critical patent/JPS5767351A/ja
Publication of JPS5767351A publication Critical patent/JPS5767351A/ja
Publication of JPS624023B2 publication Critical patent/JPS624023B2/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)
  • Computer Networks & Wireless Communication (AREA)
  • Bidirectional Digital Transmission (AREA)
JP14381580A 1980-10-15 1980-10-15 Two-way transmission circuit Granted JPS5767351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14381580A JPS5767351A (en) 1980-10-15 1980-10-15 Two-way transmission circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14381580A JPS5767351A (en) 1980-10-15 1980-10-15 Two-way transmission circuit

Publications (2)

Publication Number Publication Date
JPS5767351A JPS5767351A (en) 1982-04-23
JPS624023B2 true JPS624023B2 (cg-RX-API-DMAC7.html) 1987-01-28

Family

ID=15347602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14381580A Granted JPS5767351A (en) 1980-10-15 1980-10-15 Two-way transmission circuit

Country Status (1)

Country Link
JP (1) JPS5767351A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655790B1 (fr) * 1989-12-08 1992-01-24 Thomson Tubes Electroniques Tube a grille a rendement ameliore.

Also Published As

Publication number Publication date
JPS5767351A (en) 1982-04-23

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