JPS53110313A - Auotmatic frequency control circuit with auotmatic frequency control signal transmission system state switched and changed automatically according to receiving state - Google Patents

Auotmatic frequency control circuit with auotmatic frequency control signal transmission system state switched and changed automatically according to receiving state

Info

Publication number
JPS53110313A
JPS53110313A JP2474477A JP2474477A JPS53110313A JP S53110313 A JPS53110313 A JP S53110313A JP 2474477 A JP2474477 A JP 2474477A JP 2474477 A JP2474477 A JP 2474477A JP S53110313 A JPS53110313 A JP S53110313A
Authority
JP
Japan
Prior art keywords
frequency control
auotmatic
signal transmission
transmission system
automatically according
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
JP2474477A
Other languages
Japanese (ja)
Other versions
JPS5823017B2 (en
Inventor
Kazuya Toyomaki
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP52024744A priority Critical patent/JPS5823017B2/en
Priority to US05/883,845 priority patent/US4158175A/en
Priority to GB9062/78A priority patent/GB1601625A/en
Priority to DE2809792A priority patent/DE2809792C2/en
Publication of JPS53110313A publication Critical patent/JPS53110313A/en
Publication of JPS5823017B2 publication Critical patent/JPS5823017B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control
    • H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant

Abstract

PURPOSE:To perform easily automatic frequency control well by changing automatic frequency control signals or error signals simultaneously with the switching control operation for automatic frequency control loop.
JP52024744A 1977-03-07 1977-03-09 Automatic frequency control circuit that automatically switches and changes the state of the automatic frequency control signal transmission system depending on the reception state Expired JPS5823017B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP52024744A JPS5823017B2 (en) 1977-03-09 1977-03-09 Automatic frequency control circuit that automatically switches and changes the state of the automatic frequency control signal transmission system depending on the reception state
US05/883,845 US4158175A (en) 1977-03-07 1978-03-06 Circuit for automatically switching operating modes of feedback-controlled systems
GB9062/78A GB1601625A (en) 1977-03-07 1978-03-07 Circuit for automatically switching operating modes of feedback-controlled systems
DE2809792A DE2809792C2 (en) 1977-03-07 1978-03-07 Circuit arrangement for automatically switching an automatic control on and off

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52024744A JPS5823017B2 (en) 1977-03-09 1977-03-09 Automatic frequency control circuit that automatically switches and changes the state of the automatic frequency control signal transmission system depending on the reception state

Publications (2)

Publication Number Publication Date
JPS53110313A true JPS53110313A (en) 1978-09-27
JPS5823017B2 JPS5823017B2 (en) 1983-05-12

Family

ID=12146643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52024744A Expired JPS5823017B2 (en) 1977-03-07 1977-03-09 Automatic frequency control circuit that automatically switches and changes the state of the automatic frequency control signal transmission system depending on the reception state

Country Status (1)

Country Link
JP (1) JPS5823017B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0458804U (en) * 1990-09-27 1992-05-20

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5062714A (en) * 1973-10-04 1975-05-28
JPS5074219U (en) * 1973-11-08 1975-06-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5062714A (en) * 1973-10-04 1975-05-28
JPS5074219U (en) * 1973-11-08 1975-06-28

Also Published As

Publication number Publication date
JPS5823017B2 (en) 1983-05-12

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