JPH0217980B2 - - Google Patents

Info

Publication number
JPH0217980B2
JPH0217980B2 JP56093209A JP9320981A JPH0217980B2 JP H0217980 B2 JPH0217980 B2 JP H0217980B2 JP 56093209 A JP56093209 A JP 56093209A JP 9320981 A JP9320981 A JP 9320981A JP H0217980 B2 JPH0217980 B2 JP H0217980B2
Authority
JP
Japan
Prior art keywords
signal
digital
loop
monitoring
circuit
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 - Lifetime
Application number
JP56093209A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57207467A (en
Inventor
Shuichi Ashihara
Hitoshi Shirai
Takuto Kojima
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 JP9320981A priority Critical patent/JPS57207467A/ja
Publication of JPS57207467A publication Critical patent/JPS57207467A/ja
Publication of JPH0217980B2 publication Critical patent/JPH0217980B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
JP9320981A 1981-06-17 1981-06-17 Signal conversion transmitting system Granted JPS57207467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9320981A JPS57207467A (en) 1981-06-17 1981-06-17 Signal conversion transmitting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9320981A JPS57207467A (en) 1981-06-17 1981-06-17 Signal conversion transmitting system

Publications (2)

Publication Number Publication Date
JPS57207467A JPS57207467A (en) 1982-12-20
JPH0217980B2 true JPH0217980B2 (enrdf_load_stackoverflow) 1990-04-24

Family

ID=14076171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9320981A Granted JPS57207467A (en) 1981-06-17 1981-06-17 Signal conversion transmitting system

Country Status (1)

Country Link
JP (1) JPS57207467A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625064B2 (enrdf_load_stackoverflow) * 1973-12-26 1981-06-10

Also Published As

Publication number Publication date
JPS57207467A (en) 1982-12-20

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