BE627993A - - Google Patents
Info
- Publication number
- BE627993A BE627993A BE627993DA BE627993A BE 627993 A BE627993 A BE 627993A BE 627993D A BE627993D A BE 627993DA BE 627993 A BE627993 A BE 627993A
- Authority
- BE
- Belgium
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
-
- 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
- H03L7/08—Details of the phase-locked loop
-
- 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
- H03L7/08—Details of the phase-locked loop
- H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
- H03L7/113—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using frequency discriminator
-
- 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
- H03L7/20—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a harmonic phase-locked loop, i.e. a loop which can be locked to one of a number of harmonically related frequencies applied to it
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR886978A FR1321475A (fr) | 1962-02-05 | 1962-02-05 | Oscillateur à fréquence stabilisée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE627993A true BE627993A (it) |
Family
ID=8771974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE627993D BE627993A (it) | 1962-02-05 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE627993A (it) |
| CH (1) | CH402970A (it) |
| FR (1) | FR1321475A (it) |
| GB (1) | GB1022766A (it) |
| NL (1) | NL288601A (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528026A (en) * | 1968-05-01 | 1970-09-08 | Hughes Aircraft Co | Coarse-fine phase locked loop |
| US3826994A (en) * | 1973-07-02 | 1974-07-30 | H Holliday | Phase lock-loop frequency synthesizer |
| US4616191A (en) * | 1983-07-05 | 1986-10-07 | Raytheon Company | Multifrequency microwave source |
-
0
- NL NL288601D patent/NL288601A/xx unknown
- BE BE627993D patent/BE627993A/xx unknown
-
1962
- 1962-02-05 FR FR886978A patent/FR1321475A/fr not_active Expired
-
1963
- 1963-02-05 GB GB462963A patent/GB1022766A/en not_active Expired
- 1963-03-19 CH CH350363A patent/CH402970A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH402970A (fr) | 1965-11-30 |
| GB1022766A (en) | 1966-03-16 |
| NL288601A (it) | |
| FR1321475A (fr) | 1963-03-22 |