BE409353A - - Google Patents
Info
- Publication number
- BE409353A BE409353A BE409353DA BE409353A BE 409353 A BE409353 A BE 409353A BE 409353D A BE409353D A BE 409353DA BE 409353 A BE409353 A BE 409353A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER90570D DE756009C (en) | 1934-05-09 | 1934-05-09 | Multi-stage television low frequency amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE409353A true BE409353A (en) | 1935-06-29 |
Family
ID=6539833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE409353D BE409353A (en) | 1934-05-09 | 1935-05-08 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE409353A (en) |
| DE (1) | DE756009C (en) |
| FR (1) | FR792213A (en) |
| GB (1) | GB461177A (en) |
-
1934
- 1934-05-09 DE DER90570D patent/DE756009C/en not_active Expired
-
1935
- 1935-05-07 GB GB13407/35A patent/GB461177A/en not_active Expired
- 1935-05-08 FR FR792213D patent/FR792213A/en not_active Expired
- 1935-05-08 BE BE409353D patent/BE409353A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE756009C (en) | 1954-11-29 |
| FR792213A (en) | 1935-12-26 |
| GB461177A (en) | 1937-02-08 |