BE660302A - - Google Patents
Info
- Publication number
- BE660302A BE660302A BE660302DA BE660302A BE 660302 A BE660302 A BE 660302A BE 660302D A BE660302D A BE 660302DA BE 660302 A BE660302 A BE 660302A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
- H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
- H03C1/542—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes
- H03C1/545—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes using bipolar transistors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES89747A DE1223433B (de) | 1964-02-28 | 1964-02-28 | Doppelgegentaktmodulator mit vier Transistoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660302A true BE660302A (US07935154-20110503-C00006.png) |
Family
ID=7515322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660302D BE660302A (US07935154-20110503-C00006.png) | 1964-02-28 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE660302A (US07935154-20110503-C00006.png) |
| DE (1) | DE1223433B (US07935154-20110503-C00006.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3355678A (en) * | 1963-11-27 | 1967-11-28 | Ericsson Telefon Ab L M | Modulator connection with combined current and voltage feed-back |
| DE1297696B (de) * | 1967-07-04 | 1969-06-19 | Siemens Ag | Modulator mit wenigstens einer mit Hilfe zweier Transistoren gleichen Leitfaehigkeitstyps aufgebauten Gegentaktmodulatorschaltung |
-
0
- BE BE660302D patent/BE660302A/xx unknown
-
1964
- 1964-02-28 DE DES89747A patent/DE1223433B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1223433B (de) | 1966-08-25 |
