JPS6147512U - Ratio detection circuit - Google Patents
Ratio detection circuitInfo
- Publication number
- JPS6147512U JPS6147512U JP13362584U JP13362584U JPS6147512U JP S6147512 U JPS6147512 U JP S6147512U JP 13362584 U JP13362584 U JP 13362584U JP 13362584 U JP13362584 U JP 13362584U JP S6147512 U JPS6147512 U JP S6147512U
- Authority
- JP
- Japan
- Prior art keywords
- detection circuit
- ratio detection
- diode
- detection
- 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.)
- Pending
Links
Landscapes
- Electronic Switches (AREA)
- Radar Systems Or Details Thereof (AREA)
- Monitoring And Testing Of Transmission In General (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の一実施例の構成を示す回路図、第２
図は従来のレシオ検波回路の構成例を示す回路図である
。
２・・・検波コイル、９ａ・・・第１のダイオード検波
回路、９ｂ・・・第２のダイオード検波回路、１９・・
・減算器。Figure 1 is a circuit diagram showing the configuration of an embodiment of this invention;
The figure is a circuit diagram showing an example of the configuration of a conventional ratio detection circuit. 2...Detection coil, 9a...First diode detection circuit, 9b...Second diode detection circuit, 19...
・Subtractor.
Claims (1)
ド検波回路と、前記第１のダイオード検波回路と逆極性
の第２のダイオード検波回路とを各々接続し、前記第１
、第２のダイオード検波回路の各検波出力を各々減算器
の両入力端へ供給し、前記減算器の出力からＦＭ検波出
力を得ることを特徴とするレシオ検波回路。A first diode detection circuit and a second diode detection circuit having a polarity opposite to that of the first diode detection circuit are connected to both ends of the secondary resonant circuit of the detection coil, and
, a ratio detection circuit characterized in that each detection output of the second diode detection circuit is supplied to both input terminals of a subtracter, and an FM detection output is obtained from the output of the subtracter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13362584U JPS6147512U (en) | 1984-09-03 | 1984-09-03 | Ratio detection circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13362584U JPS6147512U (en) | 1984-09-03 | 1984-09-03 | Ratio detection circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6147512U true JPS6147512U (en) | 1986-03-29 |
Family
ID=30692165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13362584U Pending JPS6147512U (en) | 1984-09-03 | 1984-09-03 | Ratio detection circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6147512U (en) |
-
1984
- 1984-09-03 JP JP13362584U patent/JPS6147512U/en active Pending
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