JPS5183704A - - Google Patents

Info

Publication number
JPS5183704A
JPS5183704A JP908275A JP908275A JPS5183704A JP S5183704 A JPS5183704 A JP S5183704A JP 908275 A JP908275 A JP 908275A JP 908275 A JP908275 A JP 908275A JP S5183704 A JPS5183704 A JP S5183704A
Authority
JP
Japan
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
JP908275A
Other languages
Japanese (ja)
Inventor
Mitsuhiro Motegi
Masanori Kunida
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 JP908275A priority Critical patent/JPS5183704A/ja
Publication of JPS5183704A publication Critical patent/JPS5183704A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Optical Devices Or Fibers (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Optical Communication System (AREA)
JP908275A 1975-01-20 1975-01-20 Pending JPS5183704A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP908275A JPS5183704A (fr) 1975-01-20 1975-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP908275A JPS5183704A (fr) 1975-01-20 1975-01-20

Publications (1)

Publication Number Publication Date
JPS5183704A true JPS5183704A (fr) 1976-07-22

Family

ID=11710681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP908275A Pending JPS5183704A (fr) 1975-01-20 1975-01-20

Country Status (1)

Country Link
JP (1) JPS5183704A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589039A (ja) * 1981-07-10 1983-01-19 Fujitsu Ltd 光伝送路監視方式
WO1983004150A1 (fr) * 1982-05-06 1983-11-24 Nippon Telegraph And Telephone Public Corporation Procede et dispositif de detection de points defaillants dans une ligne de transmission de lumiere

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589039A (ja) * 1981-07-10 1983-01-19 Fujitsu Ltd 光伝送路監視方式
WO1983004150A1 (fr) * 1982-05-06 1983-11-24 Nippon Telegraph And Telephone Public Corporation Procede et dispositif de detection de points defaillants dans une ligne de transmission de lumiere

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