JPH0728743Y2 - ラジオ受信機の局部発振回路 - Google Patents
ラジオ受信機の局部発振回路Info
- Publication number
- JPH0728743Y2 JPH0728743Y2 JP1988015881U JP1588188U JPH0728743Y2 JP H0728743 Y2 JPH0728743 Y2 JP H0728743Y2 JP 1988015881 U JP1988015881 U JP 1988015881U JP 1588188 U JP1588188 U JP 1588188U JP H0728743 Y2 JPH0728743 Y2 JP H0728743Y2
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- local oscillator
- frequency
- tuning capacitor
- signal
- 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 - Lifetime
Links
Landscapes
- Superheterodyne Receivers (AREA)
- Noise Elimination (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988015881U JPH0728743Y2 (ja) | 1988-02-09 | 1988-02-09 | ラジオ受信機の局部発振回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988015881U JPH0728743Y2 (ja) | 1988-02-09 | 1988-02-09 | ラジオ受信機の局部発振回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01126645U JPH01126645U (it) | 1989-08-30 |
JPH0728743Y2 true JPH0728743Y2 (ja) | 1995-06-28 |
Family
ID=31228326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988015881U Expired - Lifetime JPH0728743Y2 (ja) | 1988-02-09 | 1988-02-09 | ラジオ受信機の局部発振回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0728743Y2 (it) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51142809U (it) * | 1975-05-12 | 1976-11-17 |
-
1988
- 1988-02-09 JP JP1988015881U patent/JPH0728743Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH01126645U (it) | 1989-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4165487A (en) | Low power system and method for communicating audio information to patrons having portable radio receivers | |
US3942120A (en) | SWD FM receiver circuit | |
US4739516A (en) | Frequency tuned antenna assembly | |
US3582791A (en) | Antenna coupling and tuning circuit | |
US5218325A (en) | Low noise oscillator | |
JPH0728743Y2 (ja) | ラジオ受信機の局部発振回路 | |
JPS6234168B2 (it) | ||
US4048578A (en) | R.f. amplifier circuit | |
US4103241A (en) | Rf amplifier and antenna | |
US2885545A (en) | Superregenerative receiver with antenna and open-circuited diode connected to input | |
JP3513408B2 (ja) | チューナ回路 | |
JP3036763B2 (ja) | Amラジオ受信機 | |
JPH048675Y2 (it) | ||
JP2559855Y2 (ja) | 受信装置 | |
JPS60212036A (ja) | Am受信機 | |
JPH046266Y2 (it) | ||
JP3107503B2 (ja) | ダブルスーパーヘテロダインamラジオ受信機 | |
GB801351A (en) | Improvements in or relating to condenser microphone arrangements | |
JPH0339957Y2 (it) | ||
JPS58182334A (ja) | ラジオ受信機 | |
JPS6156904B2 (it) | ||
JPS5827570Y2 (ja) | テレビジヨン受像機用チユ−ナ | |
JPS5850831A (ja) | アンテナ装置 | |
KR870004018Y1 (ko) | 위성수신기의 음성간섭 보상회로 | |
JPS6233370Y2 (it) |