BE718314A - - Google Patents
Info
- Publication number
- BE718314A BE718314A BE718314DA BE718314A BE 718314 A BE718314 A BE 718314A BE 718314D A BE718314D A BE 718314DA BE 718314 A BE718314 A BE 718314A
- 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 |
|---|---|---|---|
| DE19671591516 DE1591516A1 (de) | 1967-07-21 | 1967-07-21 | Modulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE718314A true BE718314A (de) | 1969-01-20 |
Family
ID=5680144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE718314D BE718314A (de) | 1967-07-21 | 1968-07-19 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT280347B (de) |
| BE (1) | BE718314A (de) |
| CH (1) | CH481526A (de) |
| FR (1) | FR1572913A (de) |
| GB (1) | GB1211918A (de) |
| SE (1) | SE344862B (de) |
-
1968
- 1968-07-03 CH CH993568A patent/CH481526A/de not_active IP Right Cessation
- 1968-07-03 AT AT636868A patent/AT280347B/de not_active IP Right Cessation
- 1968-07-17 SE SE979468A patent/SE344862B/xx unknown
- 1968-07-19 BE BE718314D patent/BE718314A/xx unknown
- 1968-07-19 GB GB3444568A patent/GB1211918A/en not_active Expired
- 1968-07-22 FR FR1572913D patent/FR1572913A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1572913A (de) | 1969-06-27 |
| AT280347B (de) | 1970-04-10 |
| GB1211918A (en) | 1970-11-11 |
| SE344862B (de) | 1972-05-02 |
| CH481526A (de) | 1969-11-15 |