FR859101A - Réseaux électriques - Google Patents
Réseaux électriquesInfo
- Publication number
- FR859101A FR859101A FR859101DA FR859101A FR 859101 A FR859101 A FR 859101A FR 859101D A FR859101D A FR 859101DA FR 859101 A FR859101 A FR 859101A
- Authority
- FR
- France
- Prior art keywords
- electrical networks
- networks
- electrical
- 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
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
- H01P1/2133—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using coaxial filters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
- H03C1/60—Modulators in which carrier or one sideband is wholly or partially suppressed with one sideband wholly or partially suppressed
-
- 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
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1758—Series LC in shunt or branch path
-
- 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
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1791—Combined LC in shunt or branch path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Filters And Equalizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US227865A US2214041A (en) | 1938-08-31 | 1938-08-31 | Electrical network |
Publications (1)
Publication Number | Publication Date |
---|---|
FR859101A true FR859101A (fr) | 1940-12-11 |
Family
ID=22854781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR859101D Expired FR859101A (fr) | 1938-08-31 | 1939-08-17 | Réseaux électriques |
Country Status (2)
Country | Link |
---|---|
US (1) | US2214041A (fr) |
FR (1) | FR859101A (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2540734A (en) * | 1946-01-07 | 1951-02-06 | William H Huggins | High-frequency filter |
US2495589A (en) * | 1947-07-21 | 1950-01-24 | Rca Corp | Radio frequency transmission network |
GB655146A (en) * | 1948-10-01 | 1951-07-11 | Emi Ltd | Improvements relating to electrical-wave band pass circuits |
US2543827A (en) * | 1948-12-30 | 1951-03-06 | Rca Corp | Percentage modulation control network |
US2713152A (en) * | 1950-06-28 | 1955-07-12 | Rca Corp | Vestigial side band filter |
NL158485B (nl) * | 1951-01-11 | Heyl & Co | Werkwijze voor het bereiden van penicillamine en zijn farmaceutisch geschikte zuuradditiezouten. | |
BE509377A (fr) * | 1951-02-26 | |||
US2762017A (en) * | 1951-08-07 | 1956-09-04 | Itt | Ultrahigh frequency filter |
DE1219138B (de) * | 1954-08-26 | 1966-06-16 | Standard Elektrik Lorenz Ag | Durchstimmbares Absorptionsfilter nahezu konstanten reelen Eingangswiderstandes fuerDezimeter- und Mikrowellen |
GB1053155A (fr) * | 1964-04-30 |
-
1938
- 1938-08-31 US US227865A patent/US2214041A/en not_active Expired - Lifetime
-
1939
- 1939-08-17 FR FR859101D patent/FR859101A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2214041A (en) | 1940-09-10 |
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