BE625466A - - Google Patents
Info
- Publication number
- BE625466A BE625466A BE625466DA BE625466A BE 625466 A BE625466 A BE 625466A BE 625466D A BE625466D A BE 625466DA BE 625466 A BE625466 A BE 625466A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
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- 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
- H03H7/0153—Electrical filters; Controlling thereof
- H03H7/0161—Bandpass filters
- H03H7/0169—Intermediate frequency filters
-
- 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
- H03H7/0153—Electrical filters; Controlling thereof
- H03H7/0161—Bandpass filters
- H03H7/0169—Intermediate frequency filters
- H03H7/0184—Intermediate frequency filters with ferromagnetic core
-
- 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
- H03H7/1775—Parallel LC in shunt or branch path
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Filters And Equalizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET21608A DE1147972B (de) | 1962-02-17 | 1962-02-17 | Durchlassfilter fuer den Tonzwischenfrequenzverstaerker eines Mehrnormen-Fernsehempfaengers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE625466A true BE625466A (Direct) |
Family
ID=7550188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE625466D BE625466A (Direct) | 1962-02-17 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE625466A (Direct) |
| DE (1) | DE1147972B (Direct) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2180847A1 (fr) * | 1972-04-17 | 1973-11-30 | Acec | Recepteur de television |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55162607A (en) * | 1979-06-05 | 1980-12-18 | Victor Co Of Japan Ltd | Fm demodulation circuit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1001319B (de) * | 1955-06-11 | 1957-01-24 | Blaupunkt Werke Gmbh | Mehrnormenfernsehempfaenger fuer AM- oder FM-Tonmodulation |
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0
- BE BE625466D patent/BE625466A/xx unknown
-
1962
- 1962-02-17 DE DET21608A patent/DE1147972B/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2180847A1 (fr) * | 1972-04-17 | 1973-11-30 | Acec | Recepteur de television |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1147972B (de) | 1963-05-02 |