JPS6258568B2 - - Google Patents
Info
- Publication number
- JPS6258568B2 JPS6258568B2 JP55059754A JP5975480A JPS6258568B2 JP S6258568 B2 JPS6258568 B2 JP S6258568B2 JP 55059754 A JP55059754 A JP 55059754A JP 5975480 A JP5975480 A JP 5975480A JP S6258568 B2 JPS6258568 B2 JP S6258568B2
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- transistor
- recording
- signal
- capacitor
- 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
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5975480A JPS56156007A (en) | 1980-05-06 | 1980-05-06 | Amplifying device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5975480A JPS56156007A (en) | 1980-05-06 | 1980-05-06 | Amplifying device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56156007A JPS56156007A (en) | 1981-12-02 |
JPS6258568B2 true JPS6258568B2 (enrdf_load_stackoverflow) | 1987-12-07 |
Family
ID=13122350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5975480A Granted JPS56156007A (en) | 1980-05-06 | 1980-05-06 | Amplifying device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56156007A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6459176A (en) * | 1987-08-31 | 1989-03-06 | Seiko Epson Corp | Power source circuit |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5731366Y2 (enrdf_load_stackoverflow) * | 1975-03-27 | 1982-07-09 | ||
JPS5716265Y2 (enrdf_load_stackoverflow) * | 1976-05-17 | 1982-04-05 | ||
JPS53136811A (en) * | 1977-05-02 | 1978-11-29 | Omron Tateisi Electronics Co | Magnetic card rerecorder |
-
1980
- 1980-05-06 JP JP5975480A patent/JPS56156007A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6459176A (en) * | 1987-08-31 | 1989-03-06 | Seiko Epson Corp | Power source circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS56156007A (en) | 1981-12-02 |
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