NL53005C - - Google Patents
Info
- Publication number
- NL53005C NL53005C NL53005DA NL53005C NL 53005 C NL53005 C NL 53005C NL 53005D A NL53005D A NL 53005DA NL 53005 C NL53005 C NL 53005C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/32—Amplitude modulation by deflection of electron beam in discharge tube
-
- 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
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
-
- 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
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
- H03F1/06—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers to raise the efficiency of amplifying modulated radio frequency waves; to raise the efficiency of amplifiers acting also as modulators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ac-Ac Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2219449X | 1936-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL53005C true NL53005C (de) |
Family
ID=7990758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL53005D NL53005C (de) | 1936-04-01 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2219449A (de) |
| NL (1) | NL53005C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2483766A (en) * | 1942-12-29 | 1949-10-04 | Rca Corp | Power converter system |
| GB583541A (en) * | 1944-06-22 | 1946-12-20 | Standard Telephones Cables Ltd | Improvements in or relating to pulse modulation systems of electric communication |
| US2459698A (en) * | 1944-11-20 | 1949-01-18 | Farnsworth Res Corp | Modulation system |
| US2432720A (en) * | 1945-06-28 | 1947-12-16 | Gen Electric | Amplitude modulation system |
| US3579238A (en) * | 1971-02-20 | 1971-05-18 | Andrew V Haeff | Automatic power control of a pulse modulator |
-
0
- NL NL53005D patent/NL53005C/xx active
-
1937
- 1937-05-01 US US140134A patent/US2219449A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2219449A (en) | 1940-10-29 |