NL48409C - - Google Patents
Info
- Publication number
- NL48409C NL48409C NL84343A NL84343A NL48409C NL 48409 C NL48409 C NL 48409C NL 84343 A NL84343 A NL 84343A NL 84343 A NL84343 A NL 84343A NL 48409 C NL48409 C NL 48409C
- Authority
- NL
- Netherlands
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
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
-
- 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
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/14—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means
- H03F1/16—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means in discharge-tube amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US104193A US2118931A (en) | 1936-10-06 | 1936-10-06 | Space discharge tube circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL48409C true NL48409C (en:Method) | 1940-05-15 |
Family
ID=22299150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL84343A NL48409C (en:Method) | 1936-10-06 | 1937-09-30 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2118931A (en:Method) |
| FR (1) | FR827425A (en:Method) |
| GB (1) | GB477270A (en:Method) |
| NL (1) | NL48409C (en:Method) |
-
1936
- 1936-10-06 US US104193A patent/US2118931A/en not_active Expired - Lifetime
-
1937
- 1937-09-03 GB GB24151/37A patent/GB477270A/en not_active Expired
- 1937-09-30 NL NL84343A patent/NL48409C/xx active
- 1937-10-02 FR FR827425D patent/FR827425A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2118931A (en) | 1938-05-31 |
| GB477270A (en) | 1937-12-24 |
| FR827425A (fr) | 1938-04-26 |