JPS5233460B1 - - Google Patents
Info
- Publication number
- JPS5233460B1 JPS5233460B1 JP6740366A JP6740366A JPS5233460B1 JP S5233460 B1 JPS5233460 B1 JP S5233460B1 JP 6740366 A JP6740366 A JP 6740366A JP 6740366 A JP6740366 A JP 6740366A JP S5233460 B1 JPS5233460 B1 JP S5233460B1
- Authority
- JP
- Japan
- 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
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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
- H03D9/06—Transference of modulation using distributed inductance and capacitance
- H03D9/0658—Transference of modulation using distributed inductance and capacitance by means of semiconductor devices having more than two electrodes
- H03D9/0666—Transference of modulation using distributed inductance and capacitance by means of semiconductor devices having more than two electrodes using bipolar transistors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1965T0029565 DE1263877B (de) | 1965-10-13 | 1965-10-13 | Leitungskreis fuer hochfrequente elektrische Schwingungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5233460B1 true JPS5233460B1 (et) | 1977-08-29 |
Family
ID=7554978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6740366A Pending JPS5233460B1 (et) | 1965-10-13 | 1966-10-13 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5233460B1 (et) |
| DE (1) | DE1263877B (et) |
| SE (1) | SE324178B (et) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4145659A (en) * | 1977-05-25 | 1979-03-20 | General Electric Company | UHF electronic tuner |
| FR2494929B1 (fr) * | 1980-11-27 | 1986-04-11 | Orega Electro Mecanique | Oscillateur hyperfrequence a transistor, accordable par tension |
-
1965
- 1965-10-13 DE DE1965T0029565 patent/DE1263877B/de active Pending
-
1966
- 1966-10-13 JP JP6740366A patent/JPS5233460B1/ja active Pending
- 1966-10-13 SE SE1391366A patent/SE324178B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1263877B (de) | 1968-03-21 |
| SE324178B (et) | 1970-05-25 |