JPS59218047A - ラジオ受信機 - Google Patents
ラジオ受信機Info
- Publication number
- JPS59218047A JPS59218047A JP59092345A JP9234584A JPS59218047A JP S59218047 A JPS59218047 A JP S59218047A JP 59092345 A JP59092345 A JP 59092345A JP 9234584 A JP9234584 A JP 9234584A JP S59218047 A JPS59218047 A JP S59218047A
- Authority
- JP
- Japan
- Prior art keywords
- muting
- circuit
- radio receiver
- transistor
- receiving section
- 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
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
- H03G3/34—Muting amplifier when no signal is present
- H03G3/348—Muting in response to a mechanical action or to power supply variations, e.g. during tuning; Click removal circuits
Landscapes
- Noise Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59092345A JPS59218047A (ja) | 1984-05-09 | 1984-05-09 | ラジオ受信機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59092345A JPS59218047A (ja) | 1984-05-09 | 1984-05-09 | ラジオ受信機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59218047A true JPS59218047A (ja) | 1984-12-08 |
| JPS6321367B2 JPS6321367B2 (enExample) | 1988-05-06 |
Family
ID=14051807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59092345A Granted JPS59218047A (ja) | 1984-05-09 | 1984-05-09 | ラジオ受信機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59218047A (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311919U (enExample) * | 1976-07-14 | 1978-01-31 |
-
1984
- 1984-05-09 JP JP59092345A patent/JPS59218047A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311919U (enExample) * | 1976-07-14 | 1978-01-31 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6321367B2 (enExample) | 1988-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5760641A (en) | Controllable filter arrangement | |
| JPS59218047A (ja) | ラジオ受信機 | |
| JP2001068938A (ja) | 電話機の受信機部分 | |
| JPS5924225Y2 (ja) | テレビジヨン受像機のミユ−テイング回路 | |
| JP2544223Y2 (ja) | ミユーティング回路 | |
| US3488593A (en) | Frequency converter circuit changeable to an audio frequency amplifier | |
| JPH0332110Y2 (enExample) | ||
| JP3339546B2 (ja) | オーディオ信号増幅回路 | |
| JPH0537548Y2 (enExample) | ||
| JPS6348998Y2 (enExample) | ||
| JPS58169753U (ja) | Fm−amラジオ受信装置の音質切換回路 | |
| JPS5821450B2 (ja) | ジユシンキ | |
| JPS5919445Y2 (ja) | 音量切替回路 | |
| JPS5837134Y2 (ja) | ミュ−ティング回路 | |
| JPS6314498Y2 (enExample) | ||
| JPH0533080Y2 (enExample) | ||
| JPS58212249A (ja) | 電子化電話機回路 | |
| JPS59189355U (ja) | Fm受信装置の受信入力回路 | |
| JPS6019244U (ja) | Am/fmラジオ受信機 | |
| JPS59121947U (ja) | チユ−ナ入力切換装置 | |
| JPH01146449A (ja) | ラジオ受信機付電話装置 | |
| JPH0369939U (enExample) | ||
| JPS6077141U (ja) | Fmラジオ受信機のオ−バロ−ド防止回路 | |
| JPS59230329A (ja) | バンド切替装置 | |
| JPS58182535U (ja) | ラジオ受信機 |