JPH03109419U - - Google Patents
Info
- Publication number
- JPH03109419U JPH03109419U JP1830090U JP1830090U JPH03109419U JP H03109419 U JPH03109419 U JP H03109419U JP 1830090 U JP1830090 U JP 1830090U JP 1830090 U JP1830090 U JP 1830090U JP H03109419 U JPH03109419 U JP H03109419U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- switch
- generating means
- integrating circuit
- integrating
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990018300U JP2506870Y2 (ja) | 1990-02-27 | 1990-02-27 | 電圧制御型増幅器の制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990018300U JP2506870Y2 (ja) | 1990-02-27 | 1990-02-27 | 電圧制御型増幅器の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03109419U true JPH03109419U ( ) | 1991-11-11 |
JP2506870Y2 JP2506870Y2 (ja) | 1996-08-14 |
Family
ID=31521463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990018300U Expired - Fee Related JP2506870Y2 (ja) | 1990-02-27 | 1990-02-27 | 電圧制御型増幅器の制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2506870Y2 ( ) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6119206A (ja) * | 1984-07-05 | 1986-01-28 | Akai Electric Co Ltd | オ−トフエ−ダ |
JPS6489808A (en) * | 1987-09-30 | 1989-04-05 | Matsushita Electric Ind Co Ltd | Voltage controlled attenuation control circuit |
-
1990
- 1990-02-27 JP JP1990018300U patent/JP2506870Y2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6119206A (ja) * | 1984-07-05 | 1986-01-28 | Akai Electric Co Ltd | オ−トフエ−ダ |
JPS6489808A (en) * | 1987-09-30 | 1989-04-05 | Matsushita Electric Ind Co Ltd | Voltage controlled attenuation control circuit |
Also Published As
Publication number | Publication date |
---|---|
JP2506870Y2 (ja) | 1996-08-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |