FR2230117B1 - - Google Patents
Info
- Publication number
- FR2230117B1 FR2230117B1 FR7317650A FR7317650A FR2230117B1 FR 2230117 B1 FR2230117 B1 FR 2230117B1 FR 7317650 A FR7317650 A FR 7317650A FR 7317650 A FR7317650 A FR 7317650A FR 2230117 B1 FR2230117 B1 FR 2230117B1
- 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
- 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
- H03L7/23—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 with pulse counters or frequency dividers
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7317650A FR2230117A1 (en) | 1973-05-16 | 1973-05-16 | Broadband iterative HF frequency synthesiser oscillator - is controlled by two phase frequency locked loops with controlled frequency divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7317650A FR2230117A1 (en) | 1973-05-16 | 1973-05-16 | Broadband iterative HF frequency synthesiser oscillator - is controlled by two phase frequency locked loops with controlled frequency divider |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2230117A1 FR2230117A1 (en) | 1974-12-13 |
| FR2230117B1 true FR2230117B1 (en) | 1976-05-07 |
Family
ID=9119389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7317650A Granted FR2230117A1 (en) | 1973-05-16 | 1973-05-16 | Broadband iterative HF frequency synthesiser oscillator - is controlled by two phase frequency locked loops with controlled frequency divider |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2230117A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2497425B1 (en) * | 1980-12-31 | 1985-10-31 | Adret Electronique | FREQUENCY SYNTHESIZER WITH FRACTIONARY MULTIPLIER |
| FR2554656B1 (en) * | 1983-11-04 | 1986-06-27 | Lgt Lab Gen Telecomm | FREQUENCY MODULATION TRANSMITTER APPLICABLE TO FM BROADCASTING |
| FR2565440B1 (en) * | 1984-06-01 | 1986-09-05 | Adret Electronique | FREQUENCY SYNTHESIZER STAGE COMPRISING TWO PHASE LOCKED LOOPS, THE SECOND OF WHICH MULTIPLIES THE FREQUENCY OF THE FIRST BY A FACTOR NEAR THE UNIT. |
| FR2565437A1 (en) * | 1984-06-01 | 1985-12-06 | Adret Electronique | FREQUENCY SYNTHESIS STAGE OF FREQUENCY ADDING LARGE FREQUENCY STEPS TO AN INITIAL FREQUENCY. |
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1973
- 1973-05-16 FR FR7317650A patent/FR2230117A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2230117A1 (en) | 1974-12-13 |