FR846655A - Improvements to radio amplifiers - Google Patents
Improvements to radio amplifiersInfo
- Publication number
- FR846655A FR846655A FR846655DA FR846655A FR 846655 A FR846655 A FR 846655A FR 846655D A FR846655D A FR 846655DA FR 846655 A FR846655 A FR 846655A
- Authority
- FR
- France
- Prior art keywords
- radio amplifiers
- amplifiers
- radio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU527626X | 1937-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR846655A true FR846655A (en) | 1939-09-21 |
Family
ID=3738901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR846655D Expired FR846655A (en) | 1937-11-26 | 1938-11-26 | Improvements to radio amplifiers |
Country Status (3)
Country | Link |
---|---|
US (1) | US2289666A (en) |
FR (1) | FR846655A (en) |
GB (1) | GB527626A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2416977A (en) * | 1943-12-31 | 1947-03-04 | Rca Corp | Radio frequency wattmeter |
US2577868A (en) * | 1950-05-04 | 1951-12-11 | Avco Mfg Corp | Video amplifier coupling network for television receivers |
-
1938
- 1938-11-16 US US240823A patent/US2289666A/en not_active Expired - Lifetime
- 1938-11-21 GB GB33835/38A patent/GB527626A/en not_active Expired
- 1938-11-26 FR FR846655D patent/FR846655A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2289666A (en) | 1942-07-14 |
GB527626A (en) | 1940-10-14 |
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