JPS6295333U - - Google Patents
Info
- Publication number
- JPS6295333U JPS6295333U JP18688585U JP18688585U JPS6295333U JP S6295333 U JPS6295333 U JP S6295333U JP 18688585 U JP18688585 U JP 18688585U JP 18688585 U JP18688585 U JP 18688585U JP S6295333 U JPS6295333 U JP S6295333U
- Authority
- JP
- Japan
- Prior art keywords
- inductor
- coil
- variable capacitance
- capacitance diode
- resonant
- 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.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/24—Continuous tuning of more than one resonant circuit simultaneously, the circuits being tuned to substantially the same frequency, e.g. for single-knob tuning
- H03J3/26—Continuous tuning of more than one resonant circuit simultaneously, the circuits being tuned to substantially the same frequency, e.g. for single-knob tuning the circuits being coupled so as to form a bandpass filter
-
- 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
Landscapes
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18688585U JPS6295333U (US08124630-20120228-C00102.png) | 1985-12-03 | 1985-12-03 | |
| DE19863641110 DE3641110A1 (de) | 1985-12-03 | 1986-12-02 | Abstimmschaltung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18688585U JPS6295333U (US08124630-20120228-C00102.png) | 1985-12-03 | 1985-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6295333U true JPS6295333U (US08124630-20120228-C00102.png) | 1987-06-18 |
Family
ID=16196386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18688585U Pending JPS6295333U (US08124630-20120228-C00102.png) | 1985-12-03 | 1985-12-03 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6295333U (US08124630-20120228-C00102.png) |
| DE (1) | DE3641110A1 (US08124630-20120228-C00102.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI89991C (fi) * | 1989-05-02 | 1993-12-10 | Nokia Telecommunications Oy | Hoegfrekvensbandpassfilter |
| FI94298C (fi) * | 1993-03-03 | 1995-08-10 | Lk Products Oy | Menetelmä ja kytkentä suodatintyypin vaihtamiseksi |
| DE102014219374A1 (de) * | 2014-09-25 | 2016-03-31 | Siemens Aktiengesellschaft | Vorrichtung mit einstellbarem Kapazitätswert zum Abstimmen eines schwingfähigen Systems, schwingfähiges System und Energieübertragungssystem |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1539645A (fr) * | 1967-02-21 | 1968-09-20 | Materiel Telephonique | Procédé et dispositif d'accord automatique sur une fréquence donnée, d'un circuit oscillant à fréquence réglable |
-
1985
- 1985-12-03 JP JP18688585U patent/JPS6295333U/ja active Pending
-
1986
- 1986-12-02 DE DE19863641110 patent/DE3641110A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE3641110A1 (de) | 1987-06-04 |
