JPS58119213A - 増幅装置 - Google Patents
増幅装置Info
- Publication number
- JPS58119213A JPS58119213A JP128882A JP128882A JPS58119213A JP S58119213 A JPS58119213 A JP S58119213A JP 128882 A JP128882 A JP 128882A JP 128882 A JP128882 A JP 128882A JP S58119213 A JPS58119213 A JP S58119213A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- level
- output
- amplitude
- 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
- 230000005236 sound signal Effects 0.000 claims abstract description 10
- 230000003321 amplification Effects 0.000 claims abstract description 9
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 9
- 230000007423 decrease Effects 0.000 claims description 7
- 241000861914 Plecoglossus altivelis Species 0.000 claims 1
- 239000003990 capacitor Substances 0.000 abstract description 37
- 230000002238 attenuated effect Effects 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 238000011084 recovery Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000502 dialysis Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
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 |
|---|---|---|---|
| JP128882A JPS58119213A (ja) | 1982-01-06 | 1982-01-06 | 増幅装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP128882A JPS58119213A (ja) | 1982-01-06 | 1982-01-06 | 増幅装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58119213A true JPS58119213A (ja) | 1983-07-15 |
| JPH0261805B2 JPH0261805B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-21 |
Family
ID=11497261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP128882A Granted JPS58119213A (ja) | 1982-01-06 | 1982-01-06 | 増幅装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58119213A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08265074A (ja) * | 1995-03-27 | 1996-10-11 | Yamaha Corp | 自動利得制御回路 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4962028A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-05-12 | 1974-06-15 | ||
| JPS5116846A (en) * | 1974-08-02 | 1976-02-10 | Hitachi Ltd | Agc denatsuhatsuseikairo |
-
1982
- 1982-01-06 JP JP128882A patent/JPS58119213A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4962028A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-05-12 | 1974-06-15 | ||
| JPS5116846A (en) * | 1974-08-02 | 1976-02-10 | Hitachi Ltd | Agc denatsuhatsuseikairo |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08265074A (ja) * | 1995-03-27 | 1996-10-11 | Yamaha Corp | 自動利得制御回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0261805B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-21 |