JPS58159009A - 録音増幅回路 - Google Patents
録音増幅回路Info
- Publication number
- JPS58159009A JPS58159009A JP4108082A JP4108082A JPS58159009A JP S58159009 A JPS58159009 A JP S58159009A JP 4108082 A JP4108082 A JP 4108082A JP 4108082 A JP4108082 A JP 4108082A JP S58159009 A JPS58159009 A JP S58159009A
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- circuit
- current
- voltage
- resistor
- 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
- 230000003321 amplification Effects 0.000 claims description 15
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 15
- 239000003990 capacitor Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 230000001052 transient effect Effects 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 241001136782 Alca Species 0.000 description 1
- 101000777053 Homo sapiens Chromodomain-helicase-DNA-binding protein 1-like Proteins 0.000 description 1
- 101000635895 Homo sapiens Myosin light chain 4 Proteins 0.000 description 1
- 102100030739 Myosin light chain 4 Human genes 0.000 description 1
- 101100323029 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) alc-1 gene Proteins 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 101150117093 alc2 gene Proteins 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000002747 voluntary effect 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 |
|---|---|---|---|
| JP4108082A JPS58159009A (ja) | 1982-03-16 | 1982-03-16 | 録音増幅回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4108082A JPS58159009A (ja) | 1982-03-16 | 1982-03-16 | 録音増幅回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58159009A true JPS58159009A (ja) | 1983-09-21 |
| JPH0226809B2 JPH0226809B2 (enrdf_load_stackoverflow) | 1990-06-13 |
Family
ID=12598478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4108082A Granted JPS58159009A (ja) | 1982-03-16 | 1982-03-16 | 録音増幅回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58159009A (enrdf_load_stackoverflow) |
-
1982
- 1982-03-16 JP JP4108082A patent/JPS58159009A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226809B2 (enrdf_load_stackoverflow) | 1990-06-13 |