FR2192418A1 - - Google Patents
Info
- Publication number
- FR2192418A1 FR2192418A1 FR7322532A FR7322532A FR2192418A1 FR 2192418 A1 FR2192418 A1 FR 2192418A1 FR 7322532 A FR7322532 A FR 7322532A FR 7322532 A FR7322532 A FR 7322532A FR 2192418 A1 FR2192418 A1 FR 2192418A1
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/02—Details
- H03J3/16—Tuning without displacement of reactive element, e.g. by varying permeability
- H03J3/18—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance
- H03J3/185—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance with varactors, i.e. voltage variable reactive diodes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722229929 DE2229929B2 (de) | 1972-06-20 | 1972-06-20 | Schaltung zur Stabilisierung einer Abstimmspannung für elektronische Vorrichtungen zur Programmwah) für Geräte der Nachrichtentechnik durch Kompensation des Temperaturganges |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2192418A1 true FR2192418A1 (it) | 1974-02-08 |
FR2192418B1 FR2192418B1 (it) | 1976-04-02 |
Family
ID=5848164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7322532A Expired FR2192418B1 (it) | 1972-06-20 | 1973-06-20 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2229929B2 (it) |
FR (1) | FR2192418B1 (it) |
GB (1) | GB1432257A (it) |
IT (1) | IT989365B (it) |
-
1972
- 1972-06-20 DE DE19722229929 patent/DE2229929B2/de not_active Ceased
-
1973
- 1973-06-20 GB GB2938073A patent/GB1432257A/en not_active Expired
- 1973-06-20 IT IT2569273A patent/IT989365B/it active
- 1973-06-20 FR FR7322532A patent/FR2192418B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1432257A (en) | 1976-04-14 |
DE2229929A1 (de) | 1974-01-17 |
DE2229929B2 (de) | 1974-05-16 |
IT989365B (it) | 1975-05-20 |
FR2192418B1 (it) | 1976-04-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |