JPS60111506A - Ｆｍ変調波検出回路 - Google Patents

Ｆｍ変調波検出回路

Info

Publication number
JPS60111506A
JPS60111506A JP21990283A JP21990283A JPS60111506A JP S60111506 A JPS60111506 A JP S60111506A JP 21990283 A JP21990283 A JP 21990283A JP 21990283 A JP21990283 A JP 21990283A JP S60111506 A JPS60111506 A JP S60111506A
Authority
JP
Japan
Prior art keywords
voltage
control voltage
modulated wave
signal
locked loop
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
Application number
JP21990283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0157523B2 (cs
Inventor
Harumi Totsuka
戸塚　治身
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP21990283A priority Critical patent/JPS60111506A/ja
Publication of JPS60111506A publication Critical patent/JPS60111506A/ja
Publication of JPH0157523B2 publication Critical patent/JPH0157523B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/24—Modifications of demodulators to reject or remove amplitude variations by means of locked-in oscillator circuits
    • H03D3/241—Modifications of demodulators to reject or remove amplitude variations by means of locked-in oscillator circuits the oscillator being part of a phase locked loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP21990283A 1983-11-21 1983-11-21 Ｆｍ変調波検出回路 Granted JPS60111506A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21990283A JPS60111506A (ja) 1983-11-21 1983-11-21 Ｆｍ変調波検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21990283A JPS60111506A (ja) 1983-11-21 1983-11-21 Ｆｍ変調波検出回路

Publications (2)

Publication Number Publication Date
JPS60111506A true JPS60111506A (ja) 1985-06-18
JPH0157523B2 JPH0157523B2 (cs) 1989-12-06

Family

ID=16742819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21990283A Granted JPS60111506A (ja) 1983-11-21 1983-11-21 Ｆｍ変調波検出回路

Country Status (1)

Country Link
JP (1) JPS60111506A (cs)

Also Published As

Publication number Publication date
JPH0157523B2 (cs) 1989-12-06

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