FR2358781B1 - - Google Patents
Info
- Publication number
- FR2358781B1 FR2358781B1 FR7621818A FR7621818A FR2358781B1 FR 2358781 B1 FR2358781 B1 FR 2358781B1 FR 7621818 A FR7621818 A FR 7621818A FR 7621818 A FR7621818 A FR 7621818A FR 2358781 B1 FR2358781 B1 FR 2358781B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
- H03D9/06—Transference of modulation using distributed inductance and capacitance
- H03D9/0608—Transference of modulation using distributed inductance and capacitance by means of diodes
- H03D9/0633—Transference of modulation using distributed inductance and capacitance by means of diodes mounted on a stripline circuit
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/16—Multiple-frequency-changing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
- H03D2200/0041—Functional aspects of demodulators
- H03D2200/0082—Quadrature arrangements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/14—Balanced arrangements
- H03D7/1408—Balanced arrangements with diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/16—Multiple-frequency-changing
- H03D7/161—Multiple-frequency-changing all the frequency changers being connected in cascade
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/16—Multiple-frequency-changing
- H03D7/165—Multiple-frequency-changing at least two frequency changers being located in different paths, e.g. in two paths with carriers in quadrature
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/18—Modifications of frequency-changers for eliminating image frequencies
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Amplifiers (AREA)
- Superheterodyne Receivers (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7621818A FR2358781A1 (fr) | 1976-07-16 | 1976-07-16 | Dispositif melangeur a bande laterale unique a faible bruit, et recepteur hyperfrequence comportant un tel dispositif |
| DE19772732109 DE2732109C3 (de) | 1976-07-16 | 1977-07-15 | Rauscharmer Einseitenbandmischer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7621818A FR2358781A1 (fr) | 1976-07-16 | 1976-07-16 | Dispositif melangeur a bande laterale unique a faible bruit, et recepteur hyperfrequence comportant un tel dispositif |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2358781A1 FR2358781A1 (fr) | 1978-02-10 |
| FR2358781B1 true FR2358781B1 (US20090192370A1-20090730-C00001.png) | 1978-12-22 |
Family
ID=9175818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7621818A Granted FR2358781A1 (fr) | 1976-07-16 | 1976-07-16 | Dispositif melangeur a bande laterale unique a faible bruit, et recepteur hyperfrequence comportant un tel dispositif |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2732109C3 (US20090192370A1-20090730-C00001.png) |
| FR (1) | FR2358781A1 (US20090192370A1-20090730-C00001.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019110036A1 (de) | 2019-04-16 | 2020-10-22 | Apeva Se | Vorrichtung und Verfahren zum Erzeugen eines in einem Fluidstrom geförderten Pulvers |
-
1976
- 1976-07-16 FR FR7621818A patent/FR2358781A1/fr active Granted
-
1977
- 1977-07-15 DE DE19772732109 patent/DE2732109C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2732109A1 (de) | 1978-01-26 |
| DE2732109B2 (de) | 1979-04-05 |
| DE2732109C3 (de) | 1979-11-22 |
| FR2358781A1 (fr) | 1978-02-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |