FR836134A - Improvements to frequency changing systems - Google Patents
Improvements to frequency changing systemsInfo
- Publication number
- FR836134A FR836134A FR836134DA FR836134A FR 836134 A FR836134 A FR 836134A FR 836134D A FR836134D A FR 836134DA FR 836134 A FR836134 A FR 836134A
- Authority
- FR
- France
- Prior art keywords
- frequency changing
- changing systems
- systems
- frequency
- changing
- Prior art date
- 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
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
- H03D7/10—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between different pairs of electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR836134T | 1937-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR836134A true FR836134A (en) | 1939-01-11 |
Family
ID=9297960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR836134D Expired FR836134A (en) | 1937-09-23 | 1937-09-23 | Improvements to frequency changing systems |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR836134A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3064206A (en) * | 1960-01-27 | 1962-11-13 | Rca Corp | Oscillation generator and mixer |
-
1937
- 1937-09-23 FR FR836134D patent/FR836134A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3064206A (en) * | 1960-01-27 | 1962-11-13 | Rca Corp | Oscillation generator and mixer |
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