JPS60223270A - 自動利得制御回路 - Google Patents
自動利得制御回路Info
- Publication number
- JPS60223270A JPS60223270A JP7910984A JP7910984A JPS60223270A JP S60223270 A JPS60223270 A JP S60223270A JP 7910984 A JP7910984 A JP 7910984A JP 7910984 A JP7910984 A JP 7910984A JP S60223270 A JPS60223270 A JP S60223270A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- agc
- transistor
- base
- control circuit
- 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
- 239000003990 capacitor Substances 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000003321 amplification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Television Receiver Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7910984A JPS60223270A (ja) | 1984-04-19 | 1984-04-19 | 自動利得制御回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7910984A JPS60223270A (ja) | 1984-04-19 | 1984-04-19 | 自動利得制御回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60223270A true JPS60223270A (ja) | 1985-11-07 |
| JPH0312830B2 JPH0312830B2 (enrdf_load_stackoverflow) | 1991-02-21 |
Family
ID=13680731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7910984A Granted JPS60223270A (ja) | 1984-04-19 | 1984-04-19 | 自動利得制御回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60223270A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4812908A (en) * | 1985-10-21 | 1989-03-14 | U.S. Philips Corporation | Automatic gain control circuit having a control loop including a current threshold circuit |
-
1984
- 1984-04-19 JP JP7910984A patent/JPS60223270A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4812908A (en) * | 1985-10-21 | 1989-03-14 | U.S. Philips Corporation | Automatic gain control circuit having a control loop including a current threshold circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0312830B2 (enrdf_load_stackoverflow) | 1991-02-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3500442B2 (ja) | 直流再生回路 | |
| JPH09511633A (ja) | パルスカウントｆｍ復調器を具える受信機、及びパルスカウントｆｍ復調器 | |
| RU93058627A (ru) | Каскад усилителя с регулируемым усилением, усилитель с регулируемым усилением, телевизионный приемник, содержащий усилители с регулируемыми усилениями | |
| US4101927A (en) | Vir control apparatus for color television receiver | |
| US4363033A (en) | Video switch circuit | |
| CA1090917A (en) | Positive feedback high gain agc amplifier | |
| US4644198A (en) | Signal clamp | |
| US4140878A (en) | Stereo demodulator system | |
| US4030036A (en) | Bandwidth changing circuit | |
| JPS60223270A (ja) | 自動利得制御回路 | |
| US4049918A (en) | MPX stereo signal demodulator | |
| GB1597217A (en) | Colour level automatic control signal generating circuit arrangement | |
| US4038681A (en) | Chroma-burst separator and amplifier | |
| US3868582A (en) | Af amplifier having constant current consumption | |
| EP0222481B1 (en) | Video output signal clamping circuit | |
| KR960008946B1 (ko) | 신호 접속용 회로 장치 | |
| US4224471A (en) | FM Radio receiver | |
| US4404432A (en) | Stereo identifying signal detection device | |
| US4371793A (en) | Dual-mode control signal generating apparatus | |
| US20070085607A1 (en) | Electronic circuit for amplification of a bipolar signal | |
| JPS5934212Y2 (ja) | 信号処理回路用保護回路 | |
| JPH0720064B2 (ja) | トランジスタ電力増幅器 | |
| US4278944A (en) | Chopper type switching circuit | |
| JPH023586B2 (enrdf_load_stackoverflow) | ||
| JPH071861Y2 (ja) | 出力インピーダンス切換回路 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |