BE527208A - - Google Patents
Info
- Publication number
- BE527208A BE527208A BE527208DA BE527208A BE 527208 A BE527208 A BE 527208A BE 527208D A BE527208D A BE 527208DA BE 527208 A BE527208 A BE 527208A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/42—Modifications of amplifiers to extend the bandwidth
- H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
- H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2794866X | 1953-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE527208A true BE527208A (pt) |
Family
ID=19875777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE527208D BE527208A (pt) | 1953-03-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2794866A (pt) |
| BE (1) | BE527208A (pt) |
| DE (1) | DE935250C (pt) |
| FR (1) | FR1097405A (pt) |
| NL (2) | NL88027C (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2880368A (en) * | 1957-06-20 | 1959-03-31 | Gen Electric | Coupling network |
| US3079568A (en) * | 1959-02-09 | 1963-02-26 | Acf Ind Inc | Broad band amplifier |
| US3067390A (en) * | 1959-10-07 | 1962-12-04 | Optimation Inc | Low level frequency dividing network |
| FR2584555B1 (fr) * | 1985-07-08 | 1988-08-05 | Duret Christian | Equipements d'extremite pour transmission a large bande |
| FR2685832B1 (fr) * | 1991-12-31 | 1994-02-11 | Thomson Broadcast | Systeme correcteur de lignes de transmission. |
| FR2743458B1 (fr) * | 1995-11-30 | 1998-03-27 | Sgs Thomson Microelectronics | Circuit de transmission de signaux |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2229090A (en) * | 1939-09-28 | 1941-01-21 | Bell Telephone Labor Inc | Switching of spare repeater sections |
| US2255642A (en) * | 1940-02-29 | 1941-09-09 | Rca Corp | Multiple channel signal transmission system |
-
0
- NL NLAANVRAGE7400484,A patent/NL177226B/xx unknown
- BE BE527208D patent/BE527208A/xx unknown
- NL NL88027D patent/NL88027C/xx active
-
1954
- 1954-03-03 US US413890A patent/US2794866A/en not_active Expired - Lifetime
- 1954-03-24 DE DEN8667A patent/DE935250C/de not_active Expired
- 1954-03-26 FR FR1097405D patent/FR1097405A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2794866A (en) | 1957-06-04 |
| DE935250C (de) | 1955-11-17 |
| NL177226B (nl) | |
| FR1097405A (fr) | 1955-07-05 |
| NL88027C (pt) |