JPH0345568B2 - - Google Patents
Info
- Publication number
- JPH0345568B2 JPH0345568B2 JP56193963A JP19396381A JPH0345568B2 JP H0345568 B2 JPH0345568 B2 JP H0345568B2 JP 56193963 A JP56193963 A JP 56193963A JP 19396381 A JP19396381 A JP 19396381A JP H0345568 B2 JPH0345568 B2 JP H0345568B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- stage
- current
- transistor
- voltage
- 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 - Lifetime
Links
- 230000003321 amplification Effects 0.000 claims description 17
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 17
- 230000000295 complement effect Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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)
- Amplifiers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56193963A JPS5894212A (ja) | 1981-11-30 | 1981-11-30 | 定電流出力回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56193963A JPS5894212A (ja) | 1981-11-30 | 1981-11-30 | 定電流出力回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5894212A JPS5894212A (ja) | 1983-06-04 |
JPH0345568B2 true JPH0345568B2 (US07655746-20100202-C00011.png) | 1991-07-11 |
Family
ID=16316671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56193963A Granted JPS5894212A (ja) | 1981-11-30 | 1981-11-30 | 定電流出力回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5894212A (US07655746-20100202-C00011.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4563655A (en) * | 1984-04-02 | 1986-01-07 | Hewlett-Packard Company | AGC Circuit |
US4607232A (en) * | 1985-04-01 | 1986-08-19 | Raytheon Company | Low voltage amplifier circuit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55115707A (en) * | 1979-02-28 | 1980-09-05 | Pioneer Electronic Corp | Push pull amplifier |
-
1981
- 1981-11-30 JP JP56193963A patent/JPS5894212A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55115707A (en) * | 1979-02-28 | 1980-09-05 | Pioneer Electronic Corp | Push pull amplifier |
Also Published As
Publication number | Publication date |
---|---|
JPS5894212A (ja) | 1983-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6212691B2 (US07655746-20100202-C00011.png) | ||
US4283683A (en) | Audio bridge circuit | |
US4510459A (en) | Wideband record amplifier | |
JPH0345568B2 (US07655746-20100202-C00011.png) | ||
JPS6051806B2 (ja) | 可聴周波増幅器 | |
US4318050A (en) | AM Detecting circuit | |
US4167708A (en) | Transistor amplifier | |
JP2623954B2 (ja) | 利得可変増幅器 | |
US5159285A (en) | Differential amplifying circuit having emitter follower circuit | |
JPS5915124Y2 (ja) | 電力増幅回路 | |
JPS5827539Y2 (ja) | 音声増幅器 | |
JP2902277B2 (ja) | エミッタホロワ出力電流制限回路 | |
JPS63184408A (ja) | トランジスタバイアス回路 | |
JP2538013Y2 (ja) | ハイパスフィルタ回路 | |
JP2548419B2 (ja) | 増幅回路 | |
JP3150002B2 (ja) | 出力回路 | |
JP2762466B2 (ja) | 可変減衰回路 | |
US6320466B1 (en) | Amplifier circuit | |
JPH0161247B2 (US07655746-20100202-C00011.png) | ||
JPH0520010Y2 (US07655746-20100202-C00011.png) | ||
KR830001979B1 (ko) | 전력 증폭 회로 | |
JP3309878B2 (ja) | アンプ | |
JPS6246326Y2 (US07655746-20100202-C00011.png) | ||
JPH0426245B2 (US07655746-20100202-C00011.png) | ||
JPS6252489B2 (US07655746-20100202-C00011.png) |