JPS62280Y2 - - Google Patents
Info
- Publication number
- JPS62280Y2 JPS62280Y2 JP1770680U JP1770680U JPS62280Y2 JP S62280 Y2 JPS62280 Y2 JP S62280Y2 JP 1770680 U JP1770680 U JP 1770680U JP 1770680 U JP1770680 U JP 1770680U JP S62280 Y2 JPS62280 Y2 JP S62280Y2
- Authority
- JP
- Japan
- Prior art keywords
- varactor
- pin diode
- input
- primary winding
- input transformer
- 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
- 238000004804 winding Methods 0.000 claims description 21
- 239000003990 capacitor Substances 0.000 description 8
- 230000005684 electric field Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009429 electrical wiring Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
Landscapes
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1770680U JPS62280Y2 (fi) | 1980-02-13 | 1980-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1770680U JPS62280Y2 (fi) | 1980-02-13 | 1980-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56119335U JPS56119335U (fi) | 1981-09-11 |
| JPS62280Y2 true JPS62280Y2 (fi) | 1987-01-07 |
Family
ID=29614046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1770680U Expired JPS62280Y2 (fi) | 1980-02-13 | 1980-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62280Y2 (fi) |
-
1980
- 1980-02-13 JP JP1770680U patent/JPS62280Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56119335U (fi) | 1981-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4048598A (en) | Uhf tuning circuit utilizing a varactor diode | |
| US4805232A (en) | Ferrite-core antenna | |
| JPH0117855Y2 (fi) | ||
| US4403347A (en) | Antenna tuning circuit for AM radio receiver | |
| US5307026A (en) | Variable gain RF amplifier with linear gain control | |
| JPS62280Y2 (fi) | ||
| US4048578A (en) | R.f. amplifier circuit | |
| US3579113A (en) | Antenna coupling circuit | |
| JPS6324656Y2 (fi) | ||
| JPS6347089Y2 (fi) | ||
| JPH0724826Y2 (ja) | チューナ装置 | |
| US4314252A (en) | Preamplifier for ADF loop antenna | |
| JPH066633Y2 (ja) | 電子同調チューナ | |
| JPS6127228Y2 (fi) | ||
| JPS6328524B2 (fi) | ||
| KR810000064B1 (ko) | 무선 수신기 블랭커 게이트 회로 | |
| JPS6127218Y2 (fi) | ||
| JPS6216025Y2 (fi) | ||
| JPH0510843B2 (fi) | ||
| JPS6127217Y2 (fi) | ||
| JPH0129868Y2 (fi) | ||
| JPS6133725Y2 (fi) | ||
| JPH0139003Y2 (fi) | ||
| JPH0510419Y2 (fi) | ||
| JPS6314490Y2 (fi) |