FR2441970B1 - STANDARD FREQUENCY GENERATOR - Google Patents
STANDARD FREQUENCY GENERATORInfo
- Publication number
- FR2441970B1 FR2441970B1 FR7832340A FR7832340A FR2441970B1 FR 2441970 B1 FR2441970 B1 FR 2441970B1 FR 7832340 A FR7832340 A FR 7832340A FR 7832340 A FR7832340 A FR 7832340A FR 2441970 B1 FR2441970 B1 FR 2441970B1
- Authority
- FR
- France
- Prior art keywords
- frequency generator
- standard frequency
- standard
- generator
- 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
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/22—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7832340A FR2441970B1 (en) | 1978-11-16 | 1978-11-16 | STANDARD FREQUENCY GENERATOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7832340A FR2441970B1 (en) | 1978-11-16 | 1978-11-16 | STANDARD FREQUENCY GENERATOR |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2441970A1 FR2441970A1 (en) | 1980-06-13 |
FR2441970B1 true FR2441970B1 (en) | 1985-08-23 |
Family
ID=9214953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7832340A Expired FR2441970B1 (en) | 1978-11-16 | 1978-11-16 | STANDARD FREQUENCY GENERATOR |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2441970B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2497425B1 (en) * | 1980-12-31 | 1985-10-31 | Adret Electronique | FREQUENCY SYNTHESIZER WITH FRACTIONARY MULTIPLIER |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4086544A (en) * | 1972-06-12 | 1978-04-25 | John Fluke Mfg. Co., Inc. | Frequency synthesizer using phase locked loops |
DE2631053A1 (en) * | 1976-07-09 | 1978-01-12 | Rohde & Schwarz | Standard frequency generator with high spectral purity - has synthesiser frequency divided and high purity output oscillator tuned to specified harmonic |
DE2736133C2 (en) * | 1977-08-11 | 1990-03-08 | Rohde & Schwarz GmbH & Co KG, 8000 München | Normal frequency generator |
GB2044025B (en) * | 1978-11-14 | 1982-12-22 | Rohde & Schwarz | Standard frequency generator |
-
1978
- 1978-11-16 FR FR7832340A patent/FR2441970B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2441970A1 (en) | 1980-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |