JPS6449339A - System for supervising intermediate repeating device - Google Patents

System for supervising intermediate repeating device

Info

Publication number
JPS6449339A
JPS6449339A JP20695487A JP20695487A JPS6449339A JP S6449339 A JPS6449339 A JP S6449339A JP 20695487 A JP20695487 A JP 20695487A JP 20695487 A JP20695487 A JP 20695487A JP S6449339 A JPS6449339 A JP S6449339A
Authority
JP
Japan
Prior art keywords
transmitting path
circuit
branching
repeating installation
signal
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.)
Pending
Application number
JP20695487A
Other languages
English (en)
Inventor
Masahiro Suzuki
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
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 filed Critical NEC Corp
Priority to JP20695487A priority Critical patent/JPS6449339A/ja
Publication of JPS6449339A publication Critical patent/JPS6449339A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Detection And Prevention Of Errors In Transmission (AREA)
JP20695487A 1987-08-19 1987-08-19 System for supervising intermediate repeating device Pending JPS6449339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20695487A JPS6449339A (en) 1987-08-19 1987-08-19 System for supervising intermediate repeating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20695487A JPS6449339A (en) 1987-08-19 1987-08-19 System for supervising intermediate repeating device

Publications (1)

Publication Number Publication Date
JPS6449339A true JPS6449339A (en) 1989-02-23

Family

ID=16531766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20695487A Pending JPS6449339A (en) 1987-08-19 1987-08-19 System for supervising intermediate repeating device

Country Status (1)

Country Link
JP (1) JPS6449339A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6320305B1 (en) * 1997-12-18 2001-11-20 Kabushiki Kaisha Toshiba Color cathode ray tube with shadow mask

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6320305B1 (en) * 1997-12-18 2001-11-20 Kabushiki Kaisha Toshiba Color cathode ray tube with shadow mask

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