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
Links
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Optical Communication System (AREA)
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)
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 |
-
1975
- 1975-01-20 JP JP908275A patent/JPS5183704A/ja active Pending
Cited By (2)
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 |