FR2230116B1 - - Google Patents
Info
- Publication number
- FR2230116B1 FR2230116B1 FR7317364A FR7317364A FR2230116B1 FR 2230116 B1 FR2230116 B1 FR 2230116B1 FR 7317364 A FR7317364 A FR 7317364A FR 7317364 A FR7317364 A FR 7317364A FR 2230116 B1 FR2230116 B1 FR 2230116B1
- 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
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/005—Circuits for comparing several input signals and for indicating the result of this comparison, e.g. equal, different, greater, smaller (comparing phase or frequency of 2 mutually independent oscillations in demodulators)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
- G01R25/005—Circuits for comparing several input signals and for indicating the result of this comparison, e.g. equal, different, greater, smaller, or for passing one of the input signals as output signal
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Synchronizing For Television (AREA)
- Television Systems (AREA)
- Transmitters (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7317364A FR2230116B1 (ja) | 1973-05-14 | 1973-05-14 | |
IT50663/74A IT1011289B (it) | 1973-05-14 | 1974-04-29 | Comparatore di fase e di frequenza e dispositivo d asservimento compor tante un tale comparatore |
US05/465,548 US3947775A (en) | 1973-05-14 | 1974-04-30 | Phase and frequency comparator |
GB1919274A GB1461459A (en) | 1973-05-14 | 1974-05-01 | Phase and frequency comparator |
NL7406100A NL7406100A (ja) | 1973-05-14 | 1974-05-07 | |
JP49052759A JPS5017684A (ja) | 1973-05-14 | 1974-05-11 | |
CA199,888A CA991709A (en) | 1973-05-14 | 1974-05-13 | Frequency and phase control system |
DE2422979A DE2422979A1 (de) | 1973-05-14 | 1974-05-13 | Digitaler phasen- und frequenzkomparator |
NL7406391A NL7406391A (ja) | 1973-05-14 | 1974-05-13 | |
CA199,887A CA1007715A (en) | 1973-05-14 | 1974-05-13 | Phase and frequency comparator |
IT7450973A IT1015993B (it) | 1973-05-14 | 1974-05-14 | Dispositivo di asservimento in fase di un generatore |
PL1974171046A PL90062B1 (en) | 1973-05-14 | 1974-05-14 | Frequency and phase control system[ca991709a] |
GB2139674A GB1437671A (ja) | 1973-05-14 | 1974-05-14 | |
DE2423192A DE2423192A1 (de) | 1973-05-14 | 1974-05-14 | Phasenregelanordnung |
JP49053792A JPS5019320A (ja) | 1973-05-14 | 1974-05-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7317364A FR2230116B1 (ja) | 1973-05-14 | 1973-05-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2230116A1 FR2230116A1 (ja) | 1974-12-13 |
FR2230116B1 true FR2230116B1 (ja) | 1976-11-12 |
Family
ID=9119285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7317364A Expired FR2230116B1 (ja) | 1973-05-14 | 1973-05-14 |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5019320A (ja) |
CA (1) | CA991709A (ja) |
DE (1) | DE2423192A1 (ja) |
FR (1) | FR2230116B1 (ja) |
GB (1) | GB1437671A (ja) |
IT (1) | IT1015993B (ja) |
NL (1) | NL7406391A (ja) |
PL (1) | PL90062B1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE439083B (sv) * | 1981-11-30 | 1985-05-28 | Ellemtel Utvecklings Ab | Sett att bringa en oscillator i fas med en inkommande signal jemte anordning for genomforandet av settet |
DE4403059C1 (de) * | 1994-02-02 | 1995-06-01 | Pfisterer Elektrotech Karl | Einpoliges Phasenprüfgerät |
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1973
- 1973-05-14 FR FR7317364A patent/FR2230116B1/fr not_active Expired
-
1974
- 1974-05-13 NL NL7406391A patent/NL7406391A/xx not_active Application Discontinuation
- 1974-05-13 CA CA199,888A patent/CA991709A/en not_active Expired
- 1974-05-14 GB GB2139674A patent/GB1437671A/en not_active Expired
- 1974-05-14 PL PL1974171046A patent/PL90062B1/pl unknown
- 1974-05-14 JP JP49053792A patent/JPS5019320A/ja active Pending
- 1974-05-14 IT IT7450973A patent/IT1015993B/it active
- 1974-05-14 DE DE2423192A patent/DE2423192A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JPS5019320A (ja) | 1975-02-28 |
IT1015993B (it) | 1977-05-20 |
CA991709A (en) | 1976-06-22 |
GB1437671A (ja) | 1976-06-03 |
NL7406391A (ja) | 1974-11-18 |
PL90062B1 (en) | 1976-12-31 |
DE2423192A1 (de) | 1974-12-05 |
FR2230116A1 (ja) | 1974-12-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |