FR1221607A - étalon de fréquence réglable - Google Patents
étalon de fréquence réglableInfo
- Publication number
- FR1221607A FR1221607A FR774375A FR774375A FR1221607A FR 1221607 A FR1221607 A FR 1221607A FR 774375 A FR774375 A FR 774375A FR 774375 A FR774375 A FR 774375A FR 1221607 A FR1221607 A FR 1221607A
- Authority
- FR
- France
- Prior art keywords
- adjustable frequency
- frequency standard
- standard
- adjustable
- frequency
- 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
- H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
- H03B21/01—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies
- H03B21/02—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency
- H03B21/025—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency by repeated mixing in combination with division of frequency only
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1221607XA | 1957-09-13 | 1957-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1221607A true FR1221607A (fr) | 1960-06-02 |
Family
ID=22401063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR774375A Expired FR1221607A (fr) | 1957-09-13 | 1958-09-12 | étalon de fréquence réglable |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1100084B (fr) |
FR (1) | FR1221607A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1174362B (de) * | 1961-04-28 | 1964-07-23 | Licentia Gmbh | Anordnung zur Impulsuntersetzung |
DE1245156B (de) * | 1962-02-16 | 1967-07-20 | Licentia Gmbh | Anordnung zum selbsttaetigen Mischen von Fluessigkeiten |
DE1171954B (de) * | 1962-03-01 | 1964-06-11 | Siemens Ag | Frequenzteiler |
NL292011A (fr) * | 1962-04-27 | |||
NL289174A (fr) * | 1962-06-25 | |||
GB1060487A (en) * | 1962-10-18 | 1967-03-01 | Solartro Electronic Group Ltd | Improvements in and relating to the generation of electrical oscillations |
-
1958
- 1958-09-05 DE DEW24034A patent/DE1100084B/de active Pending
- 1958-09-12 FR FR774375A patent/FR1221607A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1100084B (de) | 1961-02-23 |
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