BE742590A - - Google Patents
Info
- Publication number
- BE742590A BE742590A BE742590DA BE742590A BE 742590 A BE742590 A BE 742590A BE 742590D A BE742590D A BE 742590DA BE 742590 A BE742590 A BE 742590A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR996408A FR1423942A (fr) | 1964-11-26 | 1964-11-26 | Perfectionnement au réglage dans un système en chaîne |
| FR129869A FR94009E (fr) | 1964-11-26 | 1967-11-27 | Perfectionnement au réglage dans un systeme en chaine. |
| FR178010A FR96451E (fr) | 1964-11-26 | 1968-12-12 | Perfectionnement au réglage dans un systeme en chaine. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742590A true BE742590A (fr) | 1970-06-03 |
Family
ID=26182373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742590D BE742590A (fr) | 1964-11-26 | 1969-12-03 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE742590A (fr) |
| DE (1) | DE1960740B2 (fr) |
| FR (1) | FR96451E (fr) |
| GB (1) | GB1261653A (fr) |
-
1968
- 1968-12-12 FR FR178010A patent/FR96451E/fr not_active Expired
-
1969
- 1969-12-03 BE BE742590D patent/BE742590A/xx unknown
- 1969-12-03 DE DE19691960740 patent/DE1960740B2/de active Pending
- 1969-12-10 GB GB6039369A patent/GB1261653A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1261653A (en) | 1972-01-26 |
| FR96451E (fr) | 1972-06-30 |
| DE1960740A1 (de) | 1970-08-06 |
| DE1960740B2 (de) | 1971-05-13 |