JPS53102008A - Demodulation circuit - Google Patents

Demodulation circuit

Info

Publication number
JPS53102008A
JPS53102008A JP1685277A JP1685277A JPS53102008A JP S53102008 A JPS53102008 A JP S53102008A JP 1685277 A JP1685277 A JP 1685277A JP 1685277 A JP1685277 A JP 1685277A JP S53102008 A JPS53102008 A JP S53102008A
Authority
JP
Japan
Prior art keywords
demodulation circuit
signal
mfm
constitution
rise
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
JP1685277A
Other languages
Japanese (ja)
Inventor
Michiyasu Ishibashi
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 JP1685277A priority Critical patent/JPS53102008A/en
Publication of JPS53102008A publication Critical patent/JPS53102008A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To secure an easy demodulation of MFM through a simple constitution, by detecting the maximum space of the pulse signal which extracted the rise and fall of the MFM modulation signal to obtain a signal of correct polarity at FF.
COPYRIGHT: (C)1978,JPO&Japio
JP1685277A 1977-02-17 1977-02-17 Demodulation circuit Pending JPS53102008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1685277A JPS53102008A (en) 1977-02-17 1977-02-17 Demodulation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1685277A JPS53102008A (en) 1977-02-17 1977-02-17 Demodulation circuit

Publications (1)

Publication Number Publication Date
JPS53102008A true JPS53102008A (en) 1978-09-06

Family

ID=11927734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1685277A Pending JPS53102008A (en) 1977-02-17 1977-02-17 Demodulation circuit

Country Status (1)

Country Link
JP (1) JPS53102008A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380719A (en) * 1989-08-24 1991-04-05 Sunx Ltd Optical communication system and its transmitting station and receiving station
JPH0380718A (en) * 1989-08-24 1991-04-05 Sunx Ltd Optical communication system and its transmitting station and receiving station

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380719A (en) * 1989-08-24 1991-04-05 Sunx Ltd Optical communication system and its transmitting station and receiving station
JPH0380718A (en) * 1989-08-24 1991-04-05 Sunx Ltd Optical communication system and its transmitting station and receiving station

Similar Documents

Publication Publication Date Title
JPS53102008A (en) Demodulation circuit
JPS5429933A (en) Magnetic bubble detector circuit
JPS5432040A (en) Clock detector circuit
JPS5290235A (en) Particular pattern extracting unit
JPS53148253A (en) Sequence check circuit
JPS51144152A (en) Power detector
JPS5344081A (en) Analyzer using magnetic optical effect
JPS5360607A (en) Control signal regenerating system
JPS5421218A (en) One-point emphasis corcuit
JPS53148951A (en) Detector for pulse input time duration
JPS53126838A (en) Information hysteresis device
JPS5441170A (en) Instantaneous response type high accuracy frequency detecting system
JPS5376867A (en) Maximum and minimum detecting circuit
JPS5327012A (en) Vibration sense level detecting system
JPS53126213A (en) Discriminating circuit for vir signal
JPS5399917A (en) F2f demodulating circuit
JPS5315171A (en) Signal level detection circuit
JPS53111268A (en) A-d converter circuit
JPS5280184A (en) System for detecting noise pulses
JPS52135760A (en) Detecting circuit for differential transformer
JPS546449A (en) Pulse count fm-detection circuit
JPS5334452A (en) Am-fm detecting circuit
JPS547846A (en) Discrimination system for digital amplitude, polarity and code
JPS5421784A (en) Impedance change detecting circuit
JPS538173A (en) Peak point detection circuit