JPS5712325B2 - - Google Patents
Info
- Publication number
- JPS5712325B2 JPS5712325B2 JP1345376A JP1345376A JPS5712325B2 JP S5712325 B2 JPS5712325 B2 JP S5712325B2 JP 1345376 A JP1345376 A JP 1345376A JP 1345376 A JP1345376 A JP 1345376A JP S5712325 B2 JPS5712325 B2 JP S5712325B2
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
- H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
- H03G1/0052—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
- H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier
- H03G1/0029—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier using FETs
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1345376A JPS5296851A (en) | 1976-02-09 | 1976-02-09 | Gain control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1345376A JPS5296851A (en) | 1976-02-09 | 1976-02-09 | Gain control unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5296851A JPS5296851A (en) | 1977-08-15 |
| JPS5712325B2 true JPS5712325B2 (en) | 1982-03-10 |
Family
ID=11833552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1345376A Granted JPS5296851A (en) | 1976-02-09 | 1976-02-09 | Gain control unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5296851A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340256A (en) * | 1976-09-27 | 1978-04-12 | Alps Electric Co Ltd | Automatic gain controller |
| JPS6223140Y2 (en) * | 1979-03-20 | 1987-06-12 | ||
| JP2679999B2 (en) * | 1987-10-19 | 1997-11-19 | 株式会社日立製作所 | AGC circuit |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5252352A (en) * | 1975-07-25 | 1977-04-27 | Texas Instruments Deutschland | Rf input stage variable amplifier |
-
1976
- 1976-02-09 JP JP1345376A patent/JPS5296851A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5252352A (en) * | 1975-07-25 | 1977-04-27 | Texas Instruments Deutschland | Rf input stage variable amplifier |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5296851A (en) | 1977-08-15 |