JPS5830313U - FM demodulation circuit - Google Patents

FM demodulation circuit

Info

Publication number
JPS5830313U
JPS5830313U JP12396581U JP12396581U JPS5830313U JP S5830313 U JPS5830313 U JP S5830313U JP 12396581 U JP12396581 U JP 12396581U JP 12396581 U JP12396581 U JP 12396581U JP S5830313 U JPS5830313 U JP S5830313U
Authority
JP
Japan
Prior art keywords
demodulation circuit
circuit
abstract
frequency
recorded
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
Application number
JP12396581U
Other languages
Japanese (ja)
Inventor
田中　典朗
Original Assignee
三菱電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP12396581U priority Critical patent/JPS5830313U/en
Publication of JPS5830313U publication Critical patent/JPS5830313U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の回路を示すブロック図、第２図はその周
波数弁別器の一例を示す回路図、第３図、第４図はその
合成電圧を示すベクトル図、第５図は本考案の一実施例
を示すブロック図、第６図はその周波数２てい倍器の一
例を示す回路図である。 ３・・・周波数弁別器、１６・・・周波数２てい倍器。Fig. 1 is a block diagram showing the conventional circuit, Fig. 2 is a circuit diagram showing an example of the frequency discriminator, Figs. 3 and 4 are vector diagrams showing the combined voltage, and Fig. 5 is the circuit diagram of the conventional circuit. FIG. 6 is a block diagram showing one embodiment, and is a circuit diagram showing an example of the frequency doubler. 3...Frequency discriminator, 16...Frequency doubler.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 周波数弁別回路に周波数てい倍回路を前置したことを特
徴とするＦＭ復調回路。An FM demodulation circuit characterized in that a frequency multiplier circuit is provided in front of a frequency discrimination circuit.
JP12396581U 1981-08-21 1981-08-21 FM demodulation circuit Pending JPS5830313U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12396581U JPS5830313U (en) 1981-08-21 1981-08-21 FM demodulation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12396581U JPS5830313U (en) 1981-08-21 1981-08-21 FM demodulation circuit

Publications (1)

Publication Number Publication Date
JPS5830313U true JPS5830313U (en) 1983-02-28

Family

ID=29917852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12396581U Pending JPS5830313U (en) 1981-08-21 1981-08-21 FM demodulation circuit

Country Status (1)

Country Link
JP (1) JPS5830313U (en)

Similar Documents

Publication Publication Date Title
JPS58134704U (en) magnetic tape measure
JPS5830313U (en) FM demodulation circuit
JPS5929808U (en) antenna device
JPS58161339U (en) Intermediate frequency circuit in FM tuner
JPS60149229U (en) FM demodulation circuit
JPS58110293U (en) Shiitake mushrooms on a skewer
JPS60153201U (en) paper slippers
JPS5848114U (en) FM demodulation circuit
JPS5843013U (en) antenna device
JPS58142063U (en) Kyaday Batsugu
JPS58104028U (en) Chattering absorption circuit
JPS5977227U (en) electronic components
JPS59117678U (en) Composite plating device
JPS5891173U (en) Peak level detection circuit
JPS5866434U (en) Operation board
JPS5823422U (en) FM demodulation circuit
JPS58175780U (en) Expandable spoon
JPS59119656U (en) stereo demodulator
JPS5977295U (en) shield case
JPS6033736U (en) circuit break
JPS59159900U (en) electrostatic discharge card key
JPS5967058U (en) Carrier detection circuit
JPS6028161U (en) key
JPS6059490U (en) Outlet with switch
JPS5820121U (en) electric heating carpet