FR701491A - Procédé de multiplication de fréquence - Google Patents
Procédé de multiplication de fréquenceInfo
- Publication number
- FR701491A FR701491A FR701491DA FR701491A FR 701491 A FR701491 A FR 701491A FR 701491D A FR701491D A FR 701491DA FR 701491 A FR701491 A FR 701491A
- Authority
- FR
- France
- Prior art keywords
- frequency multiplication
- multiplication method
- frequency
- multiplication
- 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
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
- H03B19/06—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes
- H03B19/08—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a discharge device
- H03B19/10—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a discharge device using multiplication only
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1925520X | 1929-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR701491A true FR701491A (fr) | 1931-03-17 |
Family
ID=7749691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR701491D Expired FR701491A (fr) | 1929-11-13 | 1930-09-01 | Procédé de multiplication de fréquence |
Country Status (2)
Country | Link |
---|---|
US (1) | US1925520A (fr) |
FR (1) | FR701491A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2587493A (en) * | 1947-08-06 | 1952-02-26 | Boonton Radio Corp | Modulated signal generator |
US2670437A (en) * | 1948-01-10 | 1954-02-23 | Morrison Montford | Electronic tube oscillation system |
BE631497A (fr) * | 1962-04-26 | |||
US3281646A (en) * | 1962-11-29 | 1966-10-25 | Khu Eric Bun Chiong | Solid state frequency multiplier network in which the input and output circuits are electrically isolated from each other |
NL302738A (fr) * | 1963-02-22 |
-
1930
- 1930-09-01 FR FR701491D patent/FR701491A/fr not_active Expired
- 1930-11-08 US US494270A patent/US1925520A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US1925520A (en) | 1933-09-05 |
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