FR1580682A - - Google Patents
Info
- Publication number
- FR1580682A FR1580682A FR1580682DA FR1580682A FR 1580682 A FR1580682 A FR 1580682A FR 1580682D A FR1580682D A FR 1580682DA FR 1580682 A FR1580682 A FR 1580682A
- 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
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
- H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/46—One-port networks
- H03H11/48—One-port networks simulating reactances
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19671541984 DE1541984C (de) | 1967-09-15 | 1967-09-15 | Aktiver Zweipol mit induktivem Scheinwiderstandsverhalten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1580682A true FR1580682A (enrdf_load_stackoverflow) | 1969-09-05 |
Family
ID=5676193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1580682D Expired FR1580682A (enrdf_load_stackoverflow) | 1967-09-15 | 1968-09-13 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT279675B (enrdf_load_stackoverflow) |
| BE (1) | BE720848A (enrdf_load_stackoverflow) |
| FR (1) | FR1580682A (enrdf_load_stackoverflow) |
| GB (1) | GB1228392A (enrdf_load_stackoverflow) |
| NL (1) | NL6812472A (enrdf_load_stackoverflow) |
| SE (1) | SE332667B (enrdf_load_stackoverflow) |
-
1968
- 1968-09-02 NL NL6812472A patent/NL6812472A/xx unknown
- 1968-09-13 GB GB1228392D patent/GB1228392A/en not_active Expired
- 1968-09-13 SE SE12353/68A patent/SE332667B/xx unknown
- 1968-09-13 AT AT895568A patent/AT279675B/de active
- 1968-09-13 BE BE720848D patent/BE720848A/xx unknown
- 1968-09-13 FR FR1580682D patent/FR1580682A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1541984B2 (de) | 1972-10-05 |
| DE1541984A1 (de) | 1970-07-16 |
| BE720848A (enrdf_load_stackoverflow) | 1969-03-13 |
| SE332667B (enrdf_load_stackoverflow) | 1971-02-15 |
| NL6812472A (enrdf_load_stackoverflow) | 1969-03-18 |
| AT279675B (de) | 1970-03-10 |
| GB1228392A (enrdf_load_stackoverflow) | 1971-04-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |