JPS6247371B2 - - Google Patents
Info
- Publication number
- JPS6247371B2 JPS6247371B2 JP55015243A JP1524380A JPS6247371B2 JP S6247371 B2 JPS6247371 B2 JP S6247371B2 JP 55015243 A JP55015243 A JP 55015243A JP 1524380 A JP1524380 A JP 1524380A JP S6247371 B2 JPS6247371 B2 JP S6247371B2
- Authority
- JP
- Japan
- Prior art keywords
- afc
- resistor
- detector
- circuit
- output
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
- H03J7/02—Automatic frequency control
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1524380A JPS56112115A (en) | 1980-02-08 | 1980-02-08 | Automatic frequency controlling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1524380A JPS56112115A (en) | 1980-02-08 | 1980-02-08 | Automatic frequency controlling device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56112115A JPS56112115A (en) | 1981-09-04 |
JPS6247371B2 true JPS6247371B2 (enrdf_load_html_response) | 1987-10-07 |
Family
ID=11883416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1524380A Granted JPS56112115A (en) | 1980-02-08 | 1980-02-08 | Automatic frequency controlling device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56112115A (enrdf_load_html_response) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5238091Y2 (enrdf_load_html_response) * | 1971-09-30 | 1977-08-30 |
-
1980
- 1980-02-08 JP JP1524380A patent/JPS56112115A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS56112115A (en) | 1981-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4525686A (en) | Phase-locked loop circuit with variable bandwidth filter | |
US4219778A (en) | Signal processing circuit for an FM signal receiver | |
JPS61501675A (ja) | コイル無し直角位相復調器 | |
USRE30839E (en) | Monostable multivibrator | |
US4463317A (en) | FM demodulator with regulation of the output D.C. component | |
JPS6247371B2 (enrdf_load_html_response) | ||
US4383136A (en) | Muting circuit for AM stereophonic receiver | |
US4283793A (en) | Muting signal generation circuit for an FM receiver | |
US3454882A (en) | Radio receiver using plural variable gain stages | |
KR910004422B1 (ko) | 출력처리회로 | |
US4233630A (en) | Circuit for modifying the IF response of a television receiver | |
JPS624038B2 (enrdf_load_html_response) | ||
US3936750A (en) | AM-FM receiver having improved bias supply circuit | |
US4063184A (en) | Signal transfer circuit | |
JP2689653B2 (ja) | 出力インピーダンス切換回路およびそれを用いた電気回路装置 | |
JP2865334B2 (ja) | Amラジオ受信機 | |
JPH03145339A (ja) | Amラジオ受信機 | |
KR100520135B1 (ko) | 등가가변저항기회로 | |
JPS6345051Y2 (enrdf_load_html_response) | ||
JPS6223141Y2 (enrdf_load_html_response) | ||
JPH08307181A (ja) | レベル制御回路 | |
CA1048609A (en) | Am-fm receiver having improved bias supply circuit | |
JPH0640604B2 (ja) | 周波数変換回路 | |
JPH09232986A (ja) | ラジオ受信装置 | |
KR960010672Y1 (ko) | 자동이득제어에 의한 영상기기에서의 채널자동 검색회로 |