JPS5437621A - Fault repeater locating system - Google Patents
Fault repeater locating systemInfo
- Publication number
- JPS5437621A JPS5437621A JP10445477A JP10445477A JPS5437621A JP S5437621 A JPS5437621 A JP S5437621A JP 10445477 A JP10445477 A JP 10445477A JP 10445477 A JP10445477 A JP 10445477A JP S5437621 A JPS5437621 A JP S5437621A
- Authority
- JP
- Japan
- Prior art keywords
- repeater
- locating system
- fault
- fault repeater
- locating
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/40—Monitoring; Testing of relay systems
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Dc Digital Transmission (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10445477A JPS5437621A (en) | 1977-08-31 | 1977-08-31 | Fault repeater locating system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10445477A JPS5437621A (en) | 1977-08-31 | 1977-08-31 | Fault repeater locating system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5437621A true JPS5437621A (en) | 1979-03-20 |
Family
ID=14381054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10445477A Pending JPS5437621A (en) | 1977-08-31 | 1977-08-31 | Fault repeater locating system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5437621A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56134873A (en) * | 1980-03-25 | 1981-10-21 | Nec Corp | Regenerative repeater with signal returning circuit |
-
1977
- 1977-08-31 JP JP10445477A patent/JPS5437621A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56134873A (en) * | 1980-03-25 | 1981-10-21 | Nec Corp | Regenerative repeater with signal returning circuit |
JPS605100B2 (ja) * | 1980-03-25 | 1985-02-08 | 日本電気株式会社 | 信号折返し回路付ディジタル再生中継器 |
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