FR2475315B1 - - Google Patents
Info
- Publication number
- FR2475315B1 FR2475315B1 FR8101717A FR8101717A FR2475315B1 FR 2475315 B1 FR2475315 B1 FR 2475315B1 FR 8101717 A FR8101717 A FR 8101717A FR 8101717 A FR8101717 A FR 8101717A FR 2475315 B1 FR2475315 B1 FR 2475315B1
- Authority
- FR
- France
- 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
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/04—Frequency selective two-port networks
- H03H11/12—Frequency selective two-port networks using amplifiers with feedback
- H03H11/126—Frequency selective two-port networks using amplifiers with feedback using a single operational amplifier
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803003874 DE3003874A1 (de) | 1980-02-02 | 1980-02-02 | Tiefpass mit kompensation der dielektrischen nachwirkung zum einsatz in elektronischen waagen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2475315A1 FR2475315A1 (fr) | 1981-08-07 |
FR2475315B1 true FR2475315B1 (el) | 1984-11-02 |
Family
ID=6093612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8101717A Granted FR2475315A1 (fr) | 1980-02-02 | 1981-01-29 | Filtre passe-bas a compensation de remanence dielectrique, notamment pour balances electroniques |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH648970A5 (el) |
DE (1) | DE3003874A1 (el) |
FR (1) | FR2475315A1 (el) |
GB (1) | GB2069274B (el) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB682525A (en) * | 1950-01-05 | 1952-11-12 | Sperry Gyroscope Co Ltd | Improvements in or relating to networks for compensating errors due to absorption effects in capacitors |
-
1980
- 1980-02-02 DE DE19803003874 patent/DE3003874A1/de not_active Withdrawn
-
1981
- 1981-01-26 CH CH48381A patent/CH648970A5/de not_active IP Right Cessation
- 1981-01-29 FR FR8101717A patent/FR2475315A1/fr active Granted
- 1981-01-29 GB GB8102686A patent/GB2069274B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2069274A (en) | 1981-08-19 |
CH648970A5 (en) | 1985-04-15 |
GB2069274B (en) | 1983-11-02 |
DE3003874A1 (de) | 1981-08-13 |
FR2475315A1 (fr) | 1981-08-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |