JPS6322100B2 - - Google Patents

Info

Publication number
JPS6322100B2
JPS6322100B2 JP54101459A JP10145979A JPS6322100B2 JP S6322100 B2 JPS6322100 B2 JP S6322100B2 JP 54101459 A JP54101459 A JP 54101459A JP 10145979 A JP10145979 A JP 10145979A JP S6322100 B2 JPS6322100 B2 JP S6322100B2
Authority
JP
Japan
Prior art keywords
circuit
gate
output
signal
monitoring
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
JP54101459A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5624839A (en
Inventor
Kimihiro Ishitobi
Shoji Ooyama
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP10145979A priority Critical patent/JPS5624839A/ja
Publication of JPS5624839A publication Critical patent/JPS5624839A/ja
Publication of JPS6322100B2 publication Critical patent/JPS6322100B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/16—Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP10145979A 1979-08-08 1979-08-08 Level monitor system for frequency multiplex end office device Granted JPS5624839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10145979A JPS5624839A (en) 1979-08-08 1979-08-08 Level monitor system for frequency multiplex end office device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10145979A JPS5624839A (en) 1979-08-08 1979-08-08 Level monitor system for frequency multiplex end office device

Publications (2)

Publication Number Publication Date
JPS5624839A JPS5624839A (en) 1981-03-10
JPS6322100B2 true JPS6322100B2 (enrdf_load_stackoverflow) 1988-05-10

Family

ID=14301276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10145979A Granted JPS5624839A (en) 1979-08-08 1979-08-08 Level monitor system for frequency multiplex end office device

Country Status (1)

Country Link
JP (1) JPS5624839A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5624839A (en) 1981-03-10

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