DK316479A - Kobling til fjernfoedning af mellemstationer i informationsoverfoeringsanlaeg - Google Patents
Kobling til fjernfoedning af mellemstationer i informationsoverfoeringsanlaegInfo
- Publication number
- DK316479A DK316479A DK316479A DK316479A DK316479A DK 316479 A DK316479 A DK 316479A DK 316479 A DK316479 A DK 316479A DK 316479 A DK316479 A DK 316479A DK 316479 A DK316479 A DK 316479A
- Authority
- DK
- Denmark
- Prior art keywords
- intermediation
- clutch
- removal
- information transfer
- transfer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/44—Arrangements for feeding power to a repeater along the transmission line
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Devices For Supply Of Signal Current (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2833017A DE2833017C3 (de) | 1978-07-27 | 1978-07-27 | Schaltungsanordnung zur Fernspeisung von Zwischenstellen einer Einrichtung der Nachrichtenübertragungstechnik |
Publications (1)
Publication Number | Publication Date |
---|---|
DK316479A true DK316479A (da) | 1980-01-28 |
Family
ID=6045550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK316479A DK316479A (da) | 1978-07-27 | 1979-07-26 | Kobling til fjernfoedning af mellemstationer i informationsoverfoeringsanlaeg |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0007628B1 (da) |
JP (1) | JPS5520099A (da) |
DE (2) | DE2833017C3 (da) |
DK (1) | DK316479A (da) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2948269A1 (de) * | 1979-11-30 | 1981-06-04 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur fernspeisung von zwischenstellen einer einrichtung der nachrichtenuebertragungstechnik mit ueberwachung der ausgangsspannung |
DE2948335A1 (de) * | 1979-11-30 | 1981-06-04 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur fernspeisung von zwischenstellen einer einrichtung der nachrichtenuebertragungstechnik mittels gleichstrom-reihenspeisung |
DE3003515C2 (de) * | 1980-01-31 | 1984-07-19 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zum Schließen der Fernspeiseschleife einer Fernspeiseeinrichtung |
JPS5799042A (en) * | 1980-12-11 | 1982-06-19 | Nec Corp | Submarine relay system |
JP2659797B2 (ja) * | 1989-04-19 | 1997-09-30 | 株式会社東芝 | Lanにおける故障箇所検出装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1462219B2 (de) * | 1965-09-15 | 1971-05-19 | Siemens AG, 1000 Berlin u 8100 München | Fernspeisesystem fuer gleichstrom reihenspeisung |
BE792883A (fr) * | 1971-12-15 | 1973-03-30 | Post Office | Dispositif d'alimentation de courant pour systemes de communication |
DE2531096B2 (de) * | 1975-07-11 | 1977-04-28 | Siemens AG, 1000 Berlin und 8000 München | Gleichstromfehlerortung fuer symmetrische uebertragungssysteme |
DE2620348C2 (de) * | 1976-05-07 | 1978-01-26 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur Ortung von Unterbrechungen auf Nachrichtenübertragungsstrecken |
-
1978
- 1978-07-27 DE DE2833017A patent/DE2833017C3/de not_active Expired
-
1979
- 1979-07-25 DE DE7979102651T patent/DE2960311D1/de not_active Expired
- 1979-07-25 EP EP79102651A patent/EP0007628B1/de not_active Expired
- 1979-07-26 DK DK316479A patent/DK316479A/da not_active Application Discontinuation
- 1979-07-27 JP JP9511379A patent/JPS5520099A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2833017A1 (de) | 1980-02-07 |
DE2833017B2 (de) | 1980-10-02 |
EP0007628A1 (de) | 1980-02-06 |
JPS5520099A (en) | 1980-02-13 |
DE2833017C3 (de) | 1981-08-27 |
EP0007628B1 (de) | 1981-04-29 |
DE2960311D1 (en) | 1981-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn |