JPS5693448A - Level signal transmission system - Google Patents

Level signal transmission system

Info

Publication number
JPS5693448A
JPS5693448A JP17070079A JP17070079A JPS5693448A JP S5693448 A JPS5693448 A JP S5693448A JP 17070079 A JP17070079 A JP 17070079A JP 17070079 A JP17070079 A JP 17070079A JP S5693448 A JPS5693448 A JP S5693448A
Authority
JP
Japan
Prior art keywords
line disconnection
line
time
transmission
disconnection
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
JP17070079A
Other languages
English (en)
Other versions
JPS6234186B2 (ja
Inventor
Jitsuo Sentoda
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
Original Assignee
NEC 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP17070079A priority Critical patent/JPS5693448A/ja
Publication of JPS5693448A publication Critical patent/JPS5693448A/ja
Publication of JPS6234186B2 publication Critical patent/JPS6234186B2/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)
  • Monitoring And Testing Of Transmission In General (AREA)
JP17070079A 1979-12-27 1979-12-27 Level signal transmission system Granted JPS5693448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17070079A JPS5693448A (en) 1979-12-27 1979-12-27 Level signal transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17070079A JPS5693448A (en) 1979-12-27 1979-12-27 Level signal transmission system

Publications (2)

Publication Number Publication Date
JPS5693448A true JPS5693448A (en) 1981-07-29
JPS6234186B2 JPS6234186B2 (ja) 1987-07-24

Family

ID=15909769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17070079A Granted JPS5693448A (en) 1979-12-27 1979-12-27 Level signal transmission system

Country Status (1)

Country Link
JP (1) JPS5693448A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100330748A1 (en) 1999-10-25 2010-12-30 Xi Chu Method of encapsulating an environmentally sensitive device

Also Published As

Publication number Publication date
JPS6234186B2 (ja) 1987-07-24

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