CH325687A - Modulation circuit with a semiconductor amplifier - Google Patents
Modulation circuit with a semiconductor amplifierInfo
- Publication number
- CH325687A CH325687A CH325687DA CH325687A CH 325687 A CH325687 A CH 325687A CH 325687D A CH325687D A CH 325687DA CH 325687 A CH325687 A CH 325687A
- Authority
- CH
- Switzerland
- Prior art keywords
- modulation circuit
- semiconductor amplifier
- amplifier
- semiconductor
- modulation
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/36—Amplitude modulation by means of semiconductor device having at least three electrodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES35096A DE1000878B (en) | 1953-09-02 | 1953-09-02 | Modulation circuit for semiconductor amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH325687A true CH325687A (en) | 1957-11-15 |
Family
ID=7481777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH325687D CH325687A (en) | 1953-09-02 | 1954-08-03 | Modulation circuit with a semiconductor amplifier |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH325687A (en) |
| DE (1) | DE1000878B (en) |
| FR (1) | FR1106831A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB811294A (en) * | 1954-08-05 | 1959-04-02 | Emi Ltd | Improvements in or relating to modulating circuits |
| DE1267276B (en) * | 1964-11-05 | 1968-05-02 | Fernseh Gmbh | Transistor modulator for the amplitude modulation of a high-frequency carrier with a video signal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB372414A (en) * | 1931-02-12 | 1932-05-12 | Marconi Wireless Telegraph Co | Improvements in or relating to electrical modulation arrangements suitable for use in radio and other high frequency signalling systems |
| BE506781A (en) * | 1950-10-31 |
-
1953
- 1953-09-02 DE DES35096A patent/DE1000878B/en active Pending
-
1954
- 1954-08-03 CH CH325687D patent/CH325687A/en unknown
- 1954-08-17 FR FR1106831D patent/FR1106831A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1106831A (en) | 1955-12-23 |
| DE1000878B (en) | 1957-01-17 |
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