CH257586A - Installation de transmission à courants porteurs. - Google Patents
Installation de transmission à courants porteurs.Info
- Publication number
- CH257586A CH257586A CH257586DA CH257586A CH 257586 A CH257586 A CH 257586A CH 257586D A CH257586D A CH 257586DA CH 257586 A CH257586 A CH 257586A
- Authority
- CH
- Switzerland
- Prior art keywords
- transmission installation
- powerline transmission
- powerline
- installation
- transmission
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/10—Control of transmission; Equalising by pilot signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR257586X | 1942-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH257586A true CH257586A (fr) | 1948-10-15 |
Family
ID=8884718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH257586D CH257586A (fr) | 1942-06-20 | 1943-06-21 | Installation de transmission à courants porteurs. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE451151A (fr) |
CH (1) | CH257586A (fr) |
FR (1) | FR960698A (fr) |
GB (1) | GB622787A (fr) |
-
0
- BE BE451151D patent/BE451151A/xx unknown
- FR FR960698D patent/FR960698A/fr not_active Expired
-
1943
- 1943-06-21 CH CH257586D patent/CH257586A/fr unknown
-
1947
- 1947-04-09 GB GB9411/47A patent/GB622787A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR960698A (fr) | 1950-04-22 |
GB622787A (en) | 1949-05-06 |
BE451151A (fr) |
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