NL65113C - - Google Patents
Info
- Publication number
- NL65113C NL65113C NL111578A NL111578A NL65113C NL 65113 C NL65113 C NL 65113C NL 111578 A NL111578 A NL 111578A NL 111578 A NL111578 A NL 111578A NL 65113 C NL65113 C NL 65113C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C5/00—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal
-
- 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
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/22—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with tubes only
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
- H03H7/487—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source particularly adapted as coupling circuit between transmitters and antennas
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL635830X | 1943-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL111578B NL111578B (xx) | 1949-03-15 |
| NL65113C true NL65113C (xx) | 1950-01-16 |
Family
ID=19788874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL111578A NL65113C (xx) | 1943-05-29 | 1943-05-29 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE861865C (xx) |
| GB (1) | GB635830A (xx) |
| NL (1) | NL65113C (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL94744C (xx) * | 1951-06-28 | |||
| DE1059050B (de) * | 1954-09-27 | 1959-06-11 | Siemens Ag | Einrichtung zur UEberwachung der Betriebsfaehigkeit wenigstens zweier Tonwahl- oder Tonrufgeneratoren |
| FR1115675A (fr) * | 1954-12-02 | 1956-04-27 | Csf | Dispositif de couplage de deux générateurs à ultra-haute fréquence |
| DE1134731B (de) * | 1961-01-03 | 1962-08-16 | Telefunken Patent | Erdunsymmetrische Schaltungsanordnung fuer die Speisung eines gemeinsamen Verbraucherkreises, vorzugsweise eines Antennenkreises, durch zwei Hochfrequenzgeneratoren |
| US3302133A (en) * | 1961-01-03 | 1967-01-31 | Telefunken Patent | Circuit |
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1943
- 1943-05-29 NL NL111578A patent/NL65113C/xx active
-
1944
- 1944-05-27 DE DEN2338D patent/DE861865C/de not_active Expired
-
1946
- 1946-11-26 GB GB35077/46A patent/GB635830A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL111578B (xx) | 1949-03-15 |
| GB635830A (en) | 1950-04-19 |
| DE861865C (de) | 1953-01-05 |