FR1508404A - Diode à capacité variable réglable - Google Patents
Diode à capacité variable réglableInfo
- Publication number
- FR1508404A FR1508404A FR85933A FR85933A FR1508404A FR 1508404 A FR1508404 A FR 1508404A FR 85933 A FR85933 A FR 85933A FR 85933 A FR85933 A FR 85933A FR 1508404 A FR1508404 A FR 1508404A
- Authority
- FR
- France
- Prior art keywords
- variable capacitance
- capacitance diode
- adjustable variable
- adjustable
- diode
- Prior art date
- 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
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/92—Capacitors having potential barriers
- H01L29/93—Variable capacitance diodes, e.g. varactors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
- H03J5/242—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
- H03J5/244—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection using electronic means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Bipolar Integrated Circuits (AREA)
- Electrodes Of Semiconductors (AREA)
- Semiconductor Integrated Circuits (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ0029509 | 1965-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1508404A true FR1508404A (fr) | 1968-01-05 |
Family
ID=7203622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR85933A Expired FR1508404A (fr) | 1965-12-03 | 1966-12-02 | Diode à capacité variable réglable |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1514070C3 (fr) |
FR (1) | FR1508404A (fr) |
GB (1) | GB1116250A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2199198A1 (fr) * | 1972-09-08 | 1974-04-05 | Korovin Stanisl V |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3005301C2 (de) * | 1980-02-13 | 1985-11-21 | Telefunken electronic GmbH, 7100 Heilbronn | Varaktor- oder Mischerdiode |
GB2104725B (en) * | 1981-07-17 | 1986-04-09 | Clarion Co Ltd | Variable capacitance device |
-
1965
- 1965-12-03 DE DE19651514070 patent/DE1514070C3/de not_active Expired
-
1966
- 1966-12-02 FR FR85933A patent/FR1508404A/fr not_active Expired
- 1966-12-02 GB GB5410566A patent/GB1116250A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2199198A1 (fr) * | 1972-09-08 | 1974-04-05 | Korovin Stanisl V |
Also Published As
Publication number | Publication date |
---|---|
DE1514070B2 (de) | 1972-05-10 |
GB1116250A (en) | 1968-06-06 |
DE1514070C3 (de) | 1975-06-19 |
DE1514070A1 (de) | 1969-08-21 |
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