JPS5276804A - Half duplex circuit - Google Patents

Half duplex circuit

Info

Publication number
JPS5276804A
JPS5276804A JP50153054A JP15305475A JPS5276804A JP S5276804 A JPS5276804 A JP S5276804A JP 50153054 A JP50153054 A JP 50153054A JP 15305475 A JP15305475 A JP 15305475A JP S5276804 A JPS5276804 A JP S5276804A
Authority
JP
Japan
Prior art keywords
half duplex
duplex circuit
switchboard
full
accord
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
JP50153054A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5541585B2 (https=
Inventor
Kazuo Hamasato
Takao Ueno
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 filed Critical Nippon Telegraph and Telephone Corp
Priority to JP50153054A priority Critical patent/JPS5276804A/ja
Publication of JPS5276804A publication Critical patent/JPS5276804A/ja
Publication of JPS5541585B2 publication Critical patent/JPS5541585B2/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)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Bidirectional Digital Transmission (AREA)
JP50153054A 1975-12-22 1975-12-22 Half duplex circuit Granted JPS5276804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50153054A JPS5276804A (en) 1975-12-22 1975-12-22 Half duplex circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50153054A JPS5276804A (en) 1975-12-22 1975-12-22 Half duplex circuit

Publications (2)

Publication Number Publication Date
JPS5276804A true JPS5276804A (en) 1977-06-28
JPS5541585B2 JPS5541585B2 (https=) 1980-10-24

Family

ID=15553960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50153054A Granted JPS5276804A (en) 1975-12-22 1975-12-22 Half duplex circuit

Country Status (1)

Country Link
JP (1) JPS5276804A (https=)

Also Published As

Publication number Publication date
JPS5541585B2 (https=) 1980-10-24

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