FR2335997B1 - - Google Patents
Info
- Publication number
- FR2335997B1 FR2335997B1 FR7539183A FR7539183A FR2335997B1 FR 2335997 B1 FR2335997 B1 FR 2335997B1 FR 7539183 A FR7539183 A FR 7539183A FR 7539183 A FR7539183 A FR 7539183A FR 2335997 B1 FR2335997 B1 FR 2335997B1
- 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
- H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7539183A FR2335997A1 (en) | 1975-12-19 | 1975-12-19 | Phase locked loop for local oscillator in radar equipment - compares phase of transmitter magnetron output with local oscillator of receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7539183A FR2335997A1 (en) | 1975-12-19 | 1975-12-19 | Phase locked loop for local oscillator in radar equipment - compares phase of transmitter magnetron output with local oscillator of receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2335997A1 FR2335997A1 (en) | 1977-07-15 |
FR2335997B1 true FR2335997B1 (en) | 1979-09-28 |
Family
ID=9163985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7539183A Granted FR2335997A1 (en) | 1975-12-19 | 1975-12-19 | Phase locked loop for local oscillator in radar equipment - compares phase of transmitter magnetron output with local oscillator of receiver |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2335997A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4510463A (en) * | 1983-04-22 | 1985-04-09 | Raytheon Company | Automatic gain controlled frequency discriminator for use in a phase locked loop |
DE602004015727D1 (en) * | 2004-04-29 | 2008-09-25 | Saab Ab | Automatic frequency control for a radar with magnetron |
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1975
- 1975-12-19 FR FR7539183A patent/FR2335997A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2335997A1 (en) | 1977-07-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |