DK130030B - Filter for filtering analog signals. - Google Patents
Filter for filtering analog signals.Info
- Publication number
- DK130030B DK130030B DK586068A DK586068A DK130030B DK 130030 B DK130030 B DK 130030B DK 586068 A DK586068 A DK 586068A DK 586068 A DK586068 A DK 586068A DK 130030 B DK130030 B DK 130030B
- Authority
- DK
- Denmark
- Prior art keywords
- filter
- analog signals
- filtering analog
- filtering
- signals
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H19/00—Networks using time-varying elements, e.g. N-path filters
- H03H19/002—N-path filters
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO17078067A NO119098B (en) | 1967-11-30 | 1967-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK130030B true DK130030B (en) | 1974-12-09 |
| DK130030C DK130030C (en) | 1975-05-20 |
Family
ID=19910334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK586068A DK130030B (en) | 1967-11-30 | 1968-11-29 | Filter for filtering analog signals. |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1811503A1 (en) |
| DK (1) | DK130030B (en) |
| GB (1) | GB1240133A (en) |
| NO (1) | NO119098B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4510585A (en) * | 1980-10-22 | 1985-04-09 | Geosource Inc. | Electronic filter |
| DE3118198A1 (en) * | 1981-05-08 | 1982-11-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Switch/capacitor filter |
| JPS58125909A (en) * | 1982-01-21 | 1983-07-27 | Nec Corp | Switched capacitor filter |
| DE3325325C2 (en) * | 1983-07-13 | 1985-05-09 | Siemens AG, 1000 Berlin und 8000 München | Filter circuit consisting of switches and capacitors |
-
1967
- 1967-11-30 NO NO17078067A patent/NO119098B/no unknown
-
1968
- 1968-11-27 GB GB5624468A patent/GB1240133A/en not_active Expired
- 1968-11-28 DE DE19681811503 patent/DE1811503A1/en active Pending
- 1968-11-29 DK DK586068A patent/DK130030B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1240133A (en) | 1971-07-21 |
| DE1811503A1 (en) | 1969-07-10 |
| DK130030C (en) | 1975-05-20 |
| NO119098B (en) | 1970-03-23 |
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