JPH0129084B2 - - Google Patents
Info
- Publication number
- JPH0129084B2 JPH0129084B2 JP56100331A JP10033181A JPH0129084B2 JP H0129084 B2 JPH0129084 B2 JP H0129084B2 JP 56100331 A JP56100331 A JP 56100331A JP 10033181 A JP10033181 A JP 10033181A JP H0129084 B2 JPH0129084 B2 JP H0129084B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- high frequency
- output
- signal
- diode
- 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
- 230000003321 amplification Effects 0.000 claims description 16
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 16
- 239000003990 capacitor Substances 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000005684 electric field Effects 0.000 description 29
- 238000010586 diagram Methods 0.000 description 11
- 230000035945 sensitivity Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000002238 attenuated effect 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
- 230000000694 effects Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 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
- Noise Elimination (AREA)
- Circuits Of Receivers In General (AREA)
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10033181A JPS581311A (ja) | 1981-06-26 | 1981-06-26 | ラジオコントロール用受信機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10033181A JPS581311A (ja) | 1981-06-26 | 1981-06-26 | ラジオコントロール用受信機 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27055188A Division JPH01151809A (ja) | 1988-10-25 | 1988-10-25 | ラジオコントロール用受信機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS581311A JPS581311A (ja) | 1983-01-06 |
JPH0129084B2 true JPH0129084B2 (US20100154141A1-20100624-C00001.png) | 1989-06-07 |
Family
ID=14271165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10033181A Granted JPS581311A (ja) | 1981-06-26 | 1981-06-26 | ラジオコントロール用受信機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS581311A (US20100154141A1-20100624-C00001.png) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6046133A (ja) * | 1983-08-23 | 1985-03-12 | Matsushita Electric Ind Co Ltd | ラジオ受信機 |
JPS61240987A (ja) * | 1985-04-17 | 1986-10-27 | 日本遠隔制御株式会社 | ラジオコントロ−ル用受信機の高周波減衰器 |
JPS6218809A (ja) * | 1985-07-18 | 1987-01-27 | Toshiba Corp | チユ−ナagc回路 |
JPH01151809A (ja) * | 1988-10-25 | 1989-06-14 | Nippon Enkaku Seigyo Kk | ラジオコントロール用受信機 |
JPH03256401A (ja) * | 1990-03-07 | 1991-11-15 | Chiyuunaa Kk | 受信機の受信入力レベル制御装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4812911B1 (US20100154141A1-20100624-C00001.png) * | 1970-09-11 | 1973-04-24 | ||
JPS49104512A (US20100154141A1-20100624-C00001.png) * | 1973-02-06 | 1974-10-03 | ||
JPS5350959A (en) * | 1976-10-20 | 1978-05-09 | Matsushita Electric Ind Co Ltd | Automatic gain control device |
JPS547064U (US20100154141A1-20100624-C00001.png) * | 1977-06-16 | 1979-01-18 | ||
JPS5441625U (US20100154141A1-20100624-C00001.png) * | 1977-08-29 | 1979-03-20 | ||
JPS5614029A (en) * | 1979-07-13 | 1981-02-10 | Sumitomo Metal Ind Ltd | Method and apparatus for bending edge of sheet blank for manufacturing taper pipe |
JPS5647112A (en) * | 1979-09-26 | 1981-04-28 | Clarion Co Ltd | Am receiver |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4812911U (US20100154141A1-20100624-C00001.png) * | 1971-06-24 | 1973-02-13 | ||
JPS4845544U (US20100154141A1-20100624-C00001.png) * | 1971-09-29 | 1973-06-14 | ||
JPS50143448U (US20100154141A1-20100624-C00001.png) * | 1974-05-14 | 1975-11-27 |
-
1981
- 1981-06-26 JP JP10033181A patent/JPS581311A/ja active Granted
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4812911B1 (US20100154141A1-20100624-C00001.png) * | 1970-09-11 | 1973-04-24 | ||
JPS49104512A (US20100154141A1-20100624-C00001.png) * | 1973-02-06 | 1974-10-03 | ||
JPS5350959A (en) * | 1976-10-20 | 1978-05-09 | Matsushita Electric Ind Co Ltd | Automatic gain control device |
JPS547064U (US20100154141A1-20100624-C00001.png) * | 1977-06-16 | 1979-01-18 | ||
JPS5441625U (US20100154141A1-20100624-C00001.png) * | 1977-08-29 | 1979-03-20 | ||
JPS5614029A (en) * | 1979-07-13 | 1981-02-10 | Sumitomo Metal Ind Ltd | Method and apparatus for bending edge of sheet blank for manufacturing taper pipe |
JPS5647112A (en) * | 1979-09-26 | 1981-04-28 | Clarion Co Ltd | Am receiver |
Also Published As
Publication number | Publication date |
---|---|
JPS581311A (ja) | 1983-01-06 |
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