JPS6325742B2 - - Google Patents

Info

Publication number
JPS6325742B2
JPS6325742B2 JP18372180A JP18372180A JPS6325742B2 JP S6325742 B2 JPS6325742 B2 JP S6325742B2 JP 18372180 A JP18372180 A JP 18372180A JP 18372180 A JP18372180 A JP 18372180A JP S6325742 B2 JPS6325742 B2 JP S6325742B2
Authority
JP
Japan
Prior art keywords
signal
signal conversion
board
connection
channel
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
JP18372180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57109442A (en
Inventor
Kochi Ro
Katsuhiko Furukawa
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 JP18372180A priority Critical patent/JPS57109442A/ja
Publication of JPS57109442A publication Critical patent/JPS57109442A/ja
Publication of JPS6325742B2 publication Critical patent/JPS6325742B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP18372180A 1980-12-26 1980-12-26 Blocking system for connection signal converting device of pcm terminal station equipment Granted JPS57109442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18372180A JPS57109442A (en) 1980-12-26 1980-12-26 Blocking system for connection signal converting device of pcm terminal station equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18372180A JPS57109442A (en) 1980-12-26 1980-12-26 Blocking system for connection signal converting device of pcm terminal station equipment

Publications (2)

Publication Number Publication Date
JPS57109442A JPS57109442A (en) 1982-07-07
JPS6325742B2 true JPS6325742B2 (en]) 1988-05-26

Family

ID=16140791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18372180A Granted JPS57109442A (en) 1980-12-26 1980-12-26 Blocking system for connection signal converting device of pcm terminal station equipment

Country Status (1)

Country Link
JP (1) JPS57109442A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0371033U (en]) * 1989-11-15 1991-07-17
JPH0371034U (en]) * 1989-11-15 1991-07-17

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0681194B2 (ja) * 1985-10-29 1994-10-12 日本電気株式会社 交換機閉塞信号送出方式

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0371033U (en]) * 1989-11-15 1991-07-17
JPH0371034U (en]) * 1989-11-15 1991-07-17

Also Published As

Publication number Publication date
JPS57109442A (en) 1982-07-07

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