JPS61179852U - - Google Patents
Info
- Publication number
- JPS61179852U JPS61179852U JP1985063640U JP6364085U JPS61179852U JP S61179852 U JPS61179852 U JP S61179852U JP 1985063640 U JP1985063640 U JP 1985063640U JP 6364085 U JP6364085 U JP 6364085U JP S61179852 U JPS61179852 U JP S61179852U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- control
- separation control
- detection circuit
- detects
- 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
- 238000000926 separation method Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Description
第１図は本考案によるセパレーシヨン制御回路
を有するＦＭ受信機の構成を示すブロツク図、第
２図は１９ｋＨｚ選択型ＳＡＳＣ回路の回路図で
ある。
１……アンテナ、２……フロントエンド、３…
…中間周波増幅および検波回路、４……ノイズキ
ヤンセラ回路、５……ステレオ復調回路、６……
ＳＡＳＣ回路、７……本考案による１９ｋＨｚ選
択型ＳＡＳＣ回路。
FIG. 1 is a block diagram showing the configuration of an FM receiver having a separation control circuit according to the present invention, and FIG. 2 is a circuit diagram of a 19 kHz selection type SASC circuit. 1...Antenna, 2...Front end, 3...
...Intermediate frequency amplification and detection circuit, 4...Noise canceller circuit, 5...Stereo demodulation circuit, 6...
SASC circuit, 7...19kHz selection type SASC circuit according to the present invention.
Claims (1)
ル成分を検出し、セパレーシヨン制御、周波数特
性制御を行なうセパレーシヨン制御回路において
、 (a) ステレオ放送信号に重畳するパイロツトト
ーンを選択的に検出する検出回路、および (b) 上記検出回路の出力によりセパレーシヨン
制御、ハイカツト制御を行なう制御回路 を具備することを特徴とするセパレーシヨン制御
回路。[Claims for Utility Model Registration] In a separation control circuit that detects an AC ripple component of the S meter output of an intermediate frequency amplifier circuit and performs separation control and frequency characteristic control, (a) a pilot tone superimposed on a stereo broadcast signal; 1. A separation control circuit comprising: a detection circuit that selectively detects the detection circuit; and (b) a control circuit that performs separation control and high-cut control based on the output of the detection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985063640U JPH0614524Y2 (en) | 1985-04-26 | 1985-04-26 | Stereo control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985063640U JPH0614524Y2 (en) | 1985-04-26 | 1985-04-26 | Stereo control circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61179852U true JPS61179852U (en) | 1986-11-10 |
| JPH0614524Y2 JPH0614524Y2 (en) | 1994-04-13 |
Family
ID=30593980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985063640U Expired - Lifetime JPH0614524Y2 (en) | 1985-04-26 | 1985-04-26 | Stereo control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0614524Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8019308B2 (en) | 2006-01-25 | 2011-09-13 | Mitsubishi Electric Corporation | Receiving apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4928202A (en) * | 1972-07-08 | 1974-03-13 |
-
1985
- 1985-04-26 JP JP1985063640U patent/JPH0614524Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4928202A (en) * | 1972-07-08 | 1974-03-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0614524Y2 (en) | 1994-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS621441U (en) | ||
| JPS61179852U (en) | ||
| JPS6190347U (en) | ||
| JPH0427638U (en) | ||
| JPH0275841U (en) | ||
| JPH0429244U (en) | ||
| JPS6251837U (en) | ||
| JPS6219829U (en) | ||
| JPS643228U (en) | ||
| JPS6157638U (en) | ||
| JPS6244536U (en) | ||
| JPH0264253U (en) | ||
| JPH0277941U (en) | ||
| JPS5861545U (en) | FM receiver | |
| JPS61149442U (en) | ||
| JPS63149649U (en) | ||
| JPS6454442U (en) | ||
| JPS61116447U (en) | ||
| JPH0277925U (en) | ||
| JPH0419043U (en) | ||
| JPS60114455U (en) | Pulse noise removal device for FM receiver | |
| JPS62173843U (en) | ||
| JPS61206334U (en) | ||
| JPH0320550U (en) | ||
| JPS6381542U (en) |