BE624826A - - Google Patents
Info
- Publication number
- BE624826A BE624826A BE624826DA BE624826A BE 624826 A BE624826 A BE 624826A BE 624826D A BE624826D A BE 624826DA BE 624826 A BE624826 A BE 624826A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR879982A FR1322831A (fr) | 1961-11-24 | 1961-11-24 | Perfectionnements aux dispositifs de transmission d'éléments d'information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE624826A true BE624826A (ja) |
Family
ID=8767400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE624826D BE624826A (ja) | 1961-11-24 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE624826A (ja) |
| DE (1) | DE1201394B (ja) |
| FR (1) | FR1322831A (ja) |
| GB (1) | GB1018605A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2429696A1 (fr) * | 1978-06-30 | 1980-01-25 | Alsthom Atlantique | Systeme de transmission de donnees par circuit de voie |
-
0
- BE BE624826D patent/BE624826A/xx unknown
-
1961
- 1961-11-24 FR FR879982A patent/FR1322831A/fr not_active Expired
-
1962
- 1962-11-23 GB GB4440262A patent/GB1018605A/en not_active Expired
- 1962-11-23 DE DEC28484A patent/DE1201394B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1018605A (en) | 1966-01-26 |
| DE1201394B (de) | 1965-09-23 |
| FR1322831A (fr) | 1963-04-05 |