FR1454650A - Circuit de mesure - Google Patents
Circuit de mesureInfo
- Publication number
- FR1454650A FR1454650A FR36484A FR36484A FR1454650A FR 1454650 A FR1454650 A FR 1454650A FR 36484 A FR36484 A FR 36484A FR 36484 A FR36484 A FR 36484A FR 1454650 A FR1454650 A FR 1454650A
- Authority
- FR
- France
- Prior art keywords
- measuring circuit
- measuring
- circuit
- 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
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/20—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator
- H03B5/24—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator active element in amplifier being semiconductor device
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/02—Details
- H03C3/08—Modifications of modulator to linearise modulation, e.g. by feedback, and clearly applicable to more than one type of modulator
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/18—Networks for phase shifting
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6412745A NL6412745A (fr) | 1964-11-02 | 1964-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1454650A true FR1454650A (fr) | 1966-02-11 |
Family
ID=19791371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR36484A Expired FR1454650A (fr) | 1964-11-02 | 1965-10-28 | Circuit de mesure |
Country Status (5)
Country | Link |
---|---|
US (1) | US3320548A (fr) |
BE (1) | BE671632A (fr) |
FR (1) | FR1454650A (fr) |
GB (1) | GB1072306A (fr) |
NL (1) | NL6412745A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1914876C3 (de) * | 1969-03-24 | 1978-10-26 | Messer Griesheim Gmbh, 6000 Frankfurt | Einrichtung zum Schutz einer Anordnung zur kapazitiven Abstandsmessung |
US3686587A (en) * | 1971-05-19 | 1972-08-22 | Int Video Corp | Voltage controlled oscillator having two phase-shifting feedback paths |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2923893A (en) * | 1960-02-02 | Phase | ||
US2451858A (en) * | 1945-01-26 | 1948-10-19 | Gen Electric | Controlled frequency oscillator |
-
1964
- 1964-11-02 NL NL6412745A patent/NL6412745A/xx unknown
-
1965
- 1965-10-22 US US501839A patent/US3320548A/en not_active Expired - Lifetime
- 1965-10-28 FR FR36484A patent/FR1454650A/fr not_active Expired
- 1965-10-29 GB GB45998/65A patent/GB1072306A/en not_active Expired
- 1965-10-29 BE BE671632D patent/BE671632A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3320548A (en) | 1967-05-16 |
NL6412745A (fr) | 1966-05-03 |
BE671632A (fr) | 1966-04-29 |
GB1072306A (en) | 1967-06-14 |
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