JPS5754450A - Sohokoshingodensokairo - Google Patents

Sohokoshingodensokairo

Info

Publication number
JPS5754450A
JPS5754450A JP12990480A JP12990480A JPS5754450A JP S5754450 A JPS5754450 A JP S5754450A JP 12990480 A JP12990480 A JP 12990480A JP 12990480 A JP12990480 A JP 12990480A JP S5754450 A JPS5754450 A JP S5754450A
Authority
JP
Japan
Prior art keywords
circuit
level
transmission
reception
signal
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.)
Pending
Application number
JP12990480A
Other languages
English (en)
Inventor
Noriyasu Watanabe
Yuji Kitano
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP12990480A priority Critical patent/JPS5754450A/ja
Publication of JPS5754450A publication Critical patent/JPS5754450A/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Bidirectional Digital Transmission (AREA)
JP12990480A 1980-09-17 1980-09-17 Sohokoshingodensokairo Pending JPS5754450A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12990480A JPS5754450A (ja) 1980-09-17 1980-09-17 Sohokoshingodensokairo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12990480A JPS5754450A (ja) 1980-09-17 1980-09-17 Sohokoshingodensokairo

Publications (1)

Publication Number Publication Date
JPS5754450A true JPS5754450A (ja) 1982-03-31

Family

ID=15021257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12990480A Pending JPS5754450A (ja) 1980-09-17 1980-09-17 Sohokoshingodensokairo

Country Status (1)

Country Link
JP (1) JPS5754450A (ja)

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