JPH0349482Y2 - - Google Patents
Info
- Publication number
- JPH0349482Y2 JPH0349482Y2 JP2317085U JP2317085U JPH0349482Y2 JP H0349482 Y2 JPH0349482 Y2 JP H0349482Y2 JP 2317085 U JP2317085 U JP 2317085U JP 2317085 U JP2317085 U JP 2317085U JP H0349482 Y2 JPH0349482 Y2 JP H0349482Y2
- Authority
- JP
- Japan
- Prior art keywords
- tuning circuit
- circuit
- input
- agc
- capacitance
- 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
- 230000005684 electric field Effects 0.000 claims description 15
- 230000009977 dual effect Effects 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 13
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007796 conventional method Methods 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
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Landscapes
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Television Receiver Circuits (AREA)
- Superheterodyne Receivers (AREA)
- Noise Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2317085U JPH0349482Y2 (me) | 1985-02-20 | 1985-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2317085U JPH0349482Y2 (me) | 1985-02-20 | 1985-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61140645U JPS61140645U (me) | 1986-08-30 |
| JPH0349482Y2 true JPH0349482Y2 (me) | 1991-10-22 |
Family
ID=30516162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2317085U Expired JPH0349482Y2 (me) | 1985-02-20 | 1985-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349482Y2 (me) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0783281B2 (ja) * | 1989-07-15 | 1995-09-06 | 日本マランツ株式会社 | Ａｇｃ回路 |
-
1985
- 1985-02-20 JP JP2317085U patent/JPH0349482Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61140645U (me) | 1986-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4776040A (en) | Superheterodyne receiver | |
| JP3263395B2 (ja) | 利得制御増幅器 | |
| JPH04345305A (ja) | チューナ用半導体装置およびチューナ | |
| US4492926A (en) | Amplitude modulation detector | |
| US3731215A (en) | Amplifier of controllable gain | |
| US5884153A (en) | Delayed automatic gain control circuit | |
| JPH0349482Y2 (me) | ||
| JPS5929013B2 (ja) | 光ａｇｃ回路 | |
| US6028647A (en) | Automatic gain control circuit using PIN diode capable of improving noise figure while improving frequency band characteristic and bidirectional CATV receiver including such circuit | |
| US4146842A (en) | Noise muting circuit in fm receiver | |
| JPH0246128Y2 (me) | ||
| JPS5974710A (ja) | クォードラチャ検波器 | |
| US3823379A (en) | Television automatic gain control circuitry providing for compatible control of vhf tuner and uhf tuner | |
| KR920005214B1 (ko) | 수신기와 톤·콘트롤회로 | |
| JP3462408B2 (ja) | 直流帰還回路 | |
| JPH0416494Y2 (me) | ||
| JPS6219007Y2 (me) | ||
| KR930003291Y1 (ko) | 수신기의 자동이득 조절회로 | |
| JPS5844676Y2 (ja) | テレビジョン受信機用電子チュ−ナの入力回路 | |
| JPH0364110A (ja) | 利得制御回路 | |
| JPH0566770B2 (me) | ||
| JPH0640604B2 (ja) | 周波数変換回路 | |
| JPS6121885Y2 (me) | ||
| JPS6360926B2 (me) | ||
| KR960002705Y1 (ko) | 광대역 다이내믹 레인지를 갖는 영상 증폭 회로 |