JPS60198906A - Ｆｍ復調回路 - Google Patents

Ｆｍ復調回路

Info

Publication number
JPS60198906A
JPS60198906A JP5479384A JP5479384A JPS60198906A JP S60198906 A JPS60198906 A JP S60198906A JP 5479384 A JP5479384 A JP 5479384A JP 5479384 A JP5479384 A JP 5479384A JP S60198906 A JPS60198906 A JP S60198906A
Authority
JP
Japan
Prior art keywords
circuit
output
pulse
amplifier
component
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
JP5479384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0216608B2 (enEXAMPLES
Inventor
Kaoru Izawa
伊澤　芳
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.)
Rohm Co Ltd
Original Assignee
Rohm Co Ltd
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 Rohm Co Ltd filed Critical Rohm Co Ltd
Priority to JP5479384A priority Critical patent/JPS60198906A/ja
Publication of JPS60198906A publication Critical patent/JPS60198906A/ja
Publication of JPH0216608B2 publication Critical patent/JPH0216608B2/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
    • H03D3/04—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by counting or integrating cycles of oscillations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Television Signal Processing For Recording (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP5479384A 1984-03-21 1984-03-21 Ｆｍ復調回路 Granted JPS60198906A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5479384A JPS60198906A (ja) 1984-03-21 1984-03-21 Ｆｍ復調回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5479384A JPS60198906A (ja) 1984-03-21 1984-03-21 Ｆｍ復調回路

Publications (2)

Publication Number Publication Date
JPS60198906A true JPS60198906A (ja) 1985-10-08
JPH0216608B2 JPH0216608B2 (enEXAMPLES) 1990-04-17

Family

ID=12980631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5479384A Granted JPS60198906A (ja) 1984-03-21 1984-03-21 Ｆｍ復調回路

Country Status (1)

Country Link
JP (1) JPS60198906A (enEXAMPLES)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6350205A (ja) * 1986-08-20 1988-03-03 Matsushita Electric Ind Co Ltd デイジタルｆｍ復調装置
JPS63279466A (ja) * 1987-05-12 1988-11-16 Matsushita Electric Ind Co Ltd Ｆｍ復調回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6350205A (ja) * 1986-08-20 1988-03-03 Matsushita Electric Ind Co Ltd デイジタルｆｍ復調装置
JPS63279466A (ja) * 1987-05-12 1988-11-16 Matsushita Electric Ind Co Ltd Ｆｍ復調回路

Also Published As

Publication number Publication date
JPH0216608B2 (enEXAMPLES) 1990-04-17

Similar Documents

Publication Publication Date Title
EP0529836A1 (en) Integrating phase detector
EP0079098A1 (en) Amplifier with signal-dependent voltage supply source
JP2508352B2 (ja) 増幅器
US4342006A (en) Amplifier circuit for supplying load with output signal current proportional to input signal voltage
KR860000186B1 (ko) Fm 복조회로
JPS60198906A (ja) Ｆｍ復調回路
EP0522425B1 (en) Signal generating device
JP2661607B2 (ja) 差動出力を有する差動増幅器
US4054839A (en) Balanced synchronous detector circuit
JPH0336099Y2 (enEXAMPLES)
JPH045949B2 (enEXAMPLES)
JPS6043681B2 (ja) 周波数逓倍回路
US4410979A (en) Multiplexed signal receiver
JP2674096B2 (ja) 乗算回路
JPS6149846B2 (enEXAMPLES)
SU1517115A1 (ru) Детектор амплитудно- или частотно-модулированных сигналов
JPH04145711A (ja) 差動増幅回路
JP2574356Y2 (ja) Ｆｍ受信機のｆｍ復調器
JP2754636B2 (ja) Ｆｍ復調器
JP2881769B2 (ja) Ａｇｃ回路
JPS61147611A (ja) 受信回路
JPH0441641Y2 (enEXAMPLES)
JPS5912837Y2 (ja) 光信号受信装置
JPS5913406A (ja) 周波数変換回路
JPH0282735A (ja) タイミング抽出回路