FR2214207B2 - - Google Patents
Info
- Publication number
- FR2214207B2 FR2214207B2 FR7339157A FR7339157A FR2214207B2 FR 2214207 B2 FR2214207 B2 FR 2214207B2 FR 7339157 A FR7339157 A FR 7339157A FR 7339157 A FR7339157 A FR 7339157A FR 2214207 B2 FR2214207 B2 FR 2214207B2
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/56—Circuits for coupling, blocking, or by-passing of signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5483—Systems for power line communications using coupling circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2127193A DE2127193C3 (de) | 1971-06-01 | 1971-06-01 | Ankopplungseinheit zum Ankoppeln von im Phasenseil von Hochspannungsleitungen isoliert verlaufenden Doppeladern als Trägerfrequenzleitungen an Nachrichtengeräte oder Kabel |
| DE19732301234 DE2301234C3 (de) | 1973-01-11 | Ankopplungseinheit zum Ankoppeln vonTrägerfrequenzhochspannungsleitungen an Nachrichtengeräte oder Kabel mittels Kopplungskondensatoren und Übertragern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2214207A2 FR2214207A2 (cs) | 1974-08-09 |
| FR2214207B2 true FR2214207B2 (cs) | 1977-08-05 |
Family
ID=25761212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7339157A Expired FR2214207B2 (cs) | 1971-06-01 | 1973-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2214207B2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2617542A1 (de) * | 1976-04-22 | 1977-11-03 | Felten & Guilleaume Carlswerk | Ankopplungseinrichtung zum ankoppeln von im phasenseil von mittelspannungsleitungen isoliert verlaufenden doppeladern zur nachrichtenuebertragung |
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1973
- 1973-11-05 FR FR7339157A patent/FR2214207B2/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2214207A2 (cs) | 1974-08-09 |