BE433827A - - Google Patents
Info
- Publication number
- BE433827A BE433827A BE433827DA BE433827A BE 433827 A BE433827 A BE 433827A BE 433827D A BE433827D A BE 433827DA BE 433827 A BE433827 A BE 433827A
- 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)
- Microwave Amplifiers (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB11571/38A GB514304A (en) | 1938-04-14 | 1938-04-14 | Improvements in or relating to electrical networks suitable for use as inter-stage coupling networks in electron discharge tube amplifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE433827A true BE433827A (en:Method) |
Family
ID=9988686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE433827D BE433827A (en:Method) | 1938-04-14 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2245722A (en:Method) |
| BE (1) | BE433827A (en:Method) |
| GB (1) | GB514304A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2511185A (en) * | 1946-08-03 | 1950-06-13 | Du Mont Allen B Lab Inc | Constant band width coupling circuit |
| US6031432A (en) * | 1997-02-28 | 2000-02-29 | Schreuders; Ronald C. | Balancing apparatus for signal transmissions |
-
0
- BE BE433827D patent/BE433827A/xx unknown
-
1938
- 1938-04-14 GB GB11571/38A patent/GB514304A/en not_active Expired
-
1939
- 1939-04-12 US US267384A patent/US2245722A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB514304A (en) | 1939-11-06 |
| US2245722A (en) | 1941-06-17 |