JPS60184346U - FM/AM receiver - Google Patents
FM/AM receiverInfo
- Publication number
- JPS60184346U JPS60184346U JP7214184U JP7214184U JPS60184346U JP S60184346 U JPS60184346 U JP S60184346U JP 7214184 U JP7214184 U JP 7214184U JP 7214184 U JP7214184 U JP 7214184U JP S60184346 U JPS60184346 U JP S60184346U
- Authority
- JP
- Japan
- Prior art keywords
- turned
- capacitor
- switch means
- receiver
- parallel
- 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.)
- Pending
Links
Landscapes
- Circuits Of Receivers In General (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Stereo-Broadcasting Methods (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による受信機のマルチイブレックス回路
の回路図、第２図は従来の受信機のマルチイブレックス
回路の回路図である。
１・・・ＦＭマルチイブレックスＩＣ，２・・・ＦＭ検
波回路出力、３・・・個検波回路出力、４，１０・・・
ＦＭ十Ｂ電源、５，６・・−ＡＭ十Ｂ電源、７・・・Ｆ
ＭＳメータ出力、８・・−ＡＭＳメータ出力、９・・・
オーディオ出力、Ｃ１，Ｃ′亡・ハイカット量を決定す
るコンデンサ、Ｃ２，Ｃ１０，Ｃ３，Ｃ′３・・・デエ
ンファシス量を決定するコンデンサ。FIG. 1 is a circuit diagram of a multi-iblex circuit of a receiver according to the present invention, and FIG. 2 is a circuit diagram of a conventional multi-iblex circuit of a receiver. 1...FM multi-wavelength IC, 2...FM detection circuit output, 3...detection circuit output, 4, 10...
FM 10B power supply, 5, 6...-AM 10B power supply, 7...F
MS meter output, 8...-AMS meter output, 9...
Audio output, C1, C' capacitors that determine the low/high cut amount, C2, C10, C3, C'3... capacitors that determine the de-emphasis amount.
Claims (1)
Ｐンデンサと第１のスイッチ手段の直列回路、およびデ
エンファシス・コンデンサに並列に接続されたコンデン
サと第２のスイッチ手段の直列回路を具備し、上記第１
のスイッチ手段が心待にオン、ＦＭ時にオフ、上記第２
あスイッチ手段がＡＭ時にオフ、ＦＭ時に５オンするよ
うに構成されていることを特徴とするＦＭ／ＡＭ受信機
。A series circuit of a P capacitor and a first switch means connected in parallel to a capacitor that determines a high-cut amount, and a series circuit of a capacitor and a second switch means connected in parallel to a de-emphasis capacitor, 1st
The switch means is turned on when waiting, turned off when FM, and the above-mentioned second
An FM/AM receiver characterized in that the switch means is configured to be turned off during AM and turned on during FM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7214184U JPS60184346U (en) | 1984-05-16 | 1984-05-16 | FM/AM receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7214184U JPS60184346U (en) | 1984-05-16 | 1984-05-16 | FM/AM receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60184346U true JPS60184346U (en) | 1985-12-06 |
Family
ID=30610279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7214184U Pending JPS60184346U (en) | 1984-05-16 | 1984-05-16 | FM/AM receiver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60184346U (en) |
-
1984
- 1984-05-16 JP JP7214184U patent/JPS60184346U/en active Pending
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