JPS5588454A - Fault detector circuit for phase control oscillator - Google Patents

Fault detector circuit for phase control oscillator

Info

Publication number
JPS5588454A
JPS5588454A JP16244578A JP16244578A JPS5588454A JP S5588454 A JPS5588454 A JP S5588454A JP 16244578 A JP16244578 A JP 16244578A JP 16244578 A JP16244578 A JP 16244578A JP S5588454 A JPS5588454 A JP S5588454A
Authority
JP
Japan
Prior art keywords
divider
output
flip
logic level
phase control
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
JP16244578A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6214148B2 (enrdf_load_stackoverflow
Inventor
Kenji Hayashi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP16244578A priority Critical patent/JPS5588454A/ja
Publication of JPS5588454A publication Critical patent/JPS5588454A/ja
Publication of JPS6214148B2 publication Critical patent/JPS6214148B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00Arrangements for synchronising receiver with transmitter
    • H04L7/0079Receiver details
    • H04L7/0083Receiver details taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
JP16244578A 1978-12-26 1978-12-26 Fault detector circuit for phase control oscillator Granted JPS5588454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16244578A JPS5588454A (en) 1978-12-26 1978-12-26 Fault detector circuit for phase control oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16244578A JPS5588454A (en) 1978-12-26 1978-12-26 Fault detector circuit for phase control oscillator

Publications (2)

Publication Number Publication Date
JPS5588454A true JPS5588454A (en) 1980-07-04
JPS6214148B2 JPS6214148B2 (enrdf_load_stackoverflow) 1987-03-31

Family

ID=15754740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16244578A Granted JPS5588454A (en) 1978-12-26 1978-12-26 Fault detector circuit for phase control oscillator

Country Status (1)

Country Link
JP (1) JPS5588454A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6214148B2 (enrdf_load_stackoverflow) 1987-03-31

Similar Documents

Publication Publication Date Title
ES383650A3 (es) Perfeccionamientos en detectores de diferencia de fase.
JPS5380906A (en) Frequency converter
DE3871425D1 (de) Integrierte schaltungsanordnung zur ueberwachung eines mitintegrierten oszillators.
JPS5674668A (en) Logical device
JPS57104329A (en) Phase synchronizing circuit
JPS5588454A (en) Fault detector circuit for phase control oscillator
GB1531632A (en) Phase-locked loop arrangements
JPS5232655A (en) Logic low-pass filter circuit
JPS5739616A (en) Tristate gate type oscillation circuit
JPS54124611A (en) Communication unit
GB1464842A (en) Resettable toggle flip-flop
ES471307A1 (es) Un montaje de reloj patron mejorado
JPS5362571A (en) Electronic watch with stop watch
JPS5687929A (en) Switch circuit
JPS53144240A (en) Signal detection circuit
JPS55135428A (en) Pll frequency synthesizer device
JPS561626A (en) Lock indicator for phase synchronous circuit
JPS5523613A (en) Reproducing system of timing information
JPS5356959A (en) False leading-in detection system of carrier regenerator circuit
JPS5687924A (en) Phase comparison circuit
JPS54136102A (en) Electronic tuning type receiver
JPS5335466A (en) Variable frequency oscillator circuit
JPS5675725A (en) Checking system for clock forming circuit
JPS5258348A (en) Sampling circuit
JPS56149827A (en) 90 phase difference signal generating circuit