DK122989B - Radiostøjfilter. - Google Patents
Radiostøjfilter.Info
- Publication number
- DK122989B DK122989B DK364070AA DK364070A DK122989B DK 122989 B DK122989 B DK 122989B DK 364070A A DK364070A A DK 364070AA DK 364070 A DK364070 A DK 364070A DK 122989 B DK122989 B DK 122989B
- Authority
- DK
- Denmark
- Prior art keywords
- noise filter
- radio noise
- radio
- filter
- noise
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
- H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK364070AA DK122989B (da) | 1970-07-13 | 1970-07-13 | Radiostøjfilter. |
| DE2050449A DE2050449C3 (de) | 1970-07-13 | 1970-10-14 | Entstörungsfilter |
| GB3189371A GB1344939A (en) | 1970-07-13 | 1971-07-07 | Electrical noise suppressors |
| US00160667A US3766500A (en) | 1970-07-13 | 1971-07-08 | Radio noise filter |
| SE08943/71A SE367108B (da) | 1970-07-13 | 1971-07-09 | |
| NLAANVRAGE7109588,A NL174209C (nl) | 1970-07-13 | 1971-07-12 | Ontstoringsfilter. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK364070AA DK122989B (da) | 1970-07-13 | 1970-07-13 | Radiostøjfilter. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK122989B true DK122989B (da) | 1972-05-01 |
Family
ID=8125158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK364070AA DK122989B (da) | 1970-07-13 | 1970-07-13 | Radiostøjfilter. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3766500A (da) |
| DE (1) | DE2050449C3 (da) |
| DK (1) | DK122989B (da) |
| GB (1) | GB1344939A (da) |
| NL (1) | NL174209C (da) |
| SE (1) | SE367108B (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6710673B1 (en) | 1998-06-26 | 2004-03-23 | Thomas Jokerst | Return path noise reducer |
| DE102006044304A1 (de) * | 2006-09-16 | 2008-03-27 | Pierburg Gmbh | Anordnung einer Entstörschaltung für einen Gleichstrommotor |
| US8005429B2 (en) * | 2006-09-27 | 2011-08-23 | Hewlett-Packard Development Company, L.P. | Wireless communication noise suppression system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1972268A (en) * | 1932-12-30 | 1934-09-04 | Associated Electric Lab Inc | Interference suppressor |
| US2073880A (en) * | 1935-06-19 | 1937-03-16 | Solar Mfg Corp | Interference eliminating device |
| US2163775A (en) * | 1937-04-19 | 1939-06-27 | Rca Corp | Radio frequency filter |
| FR854281A (fr) * | 1938-05-07 | 1940-04-09 | Lignes Telegraph Telephon | Perfectionnements aux filtres électriques |
| US2939095A (en) * | 1957-02-26 | 1960-05-31 | Sprague Electric Co | Line filter |
| US3267396A (en) * | 1963-02-28 | 1966-08-16 | Bird Electronic Corp | High power filter |
| US3506936A (en) * | 1967-04-03 | 1970-04-14 | Motorola Inc | Parallel plate feed-through capacitor |
-
1970
- 1970-07-13 DK DK364070AA patent/DK122989B/da unknown
- 1970-10-14 DE DE2050449A patent/DE2050449C3/de not_active Expired
-
1971
- 1971-07-07 GB GB3189371A patent/GB1344939A/en not_active Expired
- 1971-07-08 US US00160667A patent/US3766500A/en not_active Expired - Lifetime
- 1971-07-09 SE SE08943/71A patent/SE367108B/xx unknown
- 1971-07-12 NL NLAANVRAGE7109588,A patent/NL174209C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2050449B2 (de) | 1979-01-04 |
| NL174209C (nl) | 1984-05-01 |
| GB1344939A (en) | 1974-01-23 |
| DE2050449A1 (de) | 1972-01-20 |
| NL174209B (nl) | 1983-12-01 |
| NL7109588A (da) | 1972-01-17 |
| US3766500A (en) | 1973-10-16 |
| SE367108B (da) | 1974-05-13 |
| DE2050449C3 (de) | 1979-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL177964C (nl) | Ruisonderdrukkingsinrichting. | |
| NL175009C (nl) | Frequentiediscriminator. | |
| NL173466C (nl) | Fm-ontvanger. | |
| NL168379C (nl) | Digitaal golffilter. | |
| NL168166C (nl) | Filterwisselinrichting. | |
| NL163388C (nl) | Ruisonderdrukkingsschakeling. | |
| NL164435C (nl) | Ontvanginrichting. | |
| CH552820A (de) | Akusto-optisches filter. | |
| CH552223A (de) | Akusto-optisches filter. | |
| NL175570C (nl) | Ruisonderdrukkingsinrichting. | |
| DK122989B (da) | Radiostøjfilter. | |
| ES198039Y (es) | Dispositivo filtrante. | |
| NL176515C (nl) | Superheterodyne-ontvanger. | |
| NO113564C (no) | Radiosystem. | |
| NL146925B (nl) | Condenspot. | |
| ES157422Y (es) | Filtro. | |
| DK127606B (da) | Persiennebærebånd. | |
| ES158080Y (es) | Cenicero movil. | |
| NL164210C (nl) | Filterinrichting. | |
| ES157771Y (es) | Esterilla. | |
| ES175554Y (es) | Filtro. | |
| ES167837Y (es) | Filtro. | |
| ES168486Y (es) | Cenicero armable. | |
| SE386348B (sv) | Fergtelevisionsmottagare. | |
| ES164248Y (es) | Archivador plegable. |