JPS6259951B2 - - Google Patents
Info
- Publication number
- JPS6259951B2 JPS6259951B2 JP12108079A JP12108079A JPS6259951B2 JP S6259951 B2 JPS6259951 B2 JP S6259951B2 JP 12108079 A JP12108079 A JP 12108079A JP 12108079 A JP12108079 A JP 12108079A JP S6259951 B2 JPS6259951 B2 JP S6259951B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- agc
- level
- signal
- output
- 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
- 238000001514 detection method Methods 0.000 claims description 85
- 230000001360 synchronised effect Effects 0.000 claims description 34
- 238000007599 discharging Methods 0.000 claims description 19
- 239000003990 capacitor Substances 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims 2
- 230000003321 amplification Effects 0.000 description 12
- 238000003199 nucleic acid amplification method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000010355 oscillation 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
- H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
- H03G3/3068—Circuits generating control signals for both R.F. and I.F. stages
Landscapes
- Picture Signal Circuits (AREA)
- Television Receiver Circuits (AREA)
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12108079A JPS5644212A (en) | 1979-09-20 | 1979-09-20 | Agc circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12108079A JPS5644212A (en) | 1979-09-20 | 1979-09-20 | Agc circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5644212A JPS5644212A (en) | 1981-04-23 |
| JPS6259951B2 true JPS6259951B2 (forum.php) | 1987-12-14 |
Family
ID=14802354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12108079A Granted JPS5644212A (en) | 1979-09-20 | 1979-09-20 | Agc circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5644212A (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62116437U (forum.php) * | 1986-01-17 | 1987-07-24 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0257684U (forum.php) * | 1988-10-20 | 1990-04-25 |
-
1979
- 1979-09-20 JP JP12108079A patent/JPS5644212A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62116437U (forum.php) * | 1986-01-17 | 1987-07-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5644212A (en) | 1981-04-23 |
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