JPS624907Y2 - - Google Patents

Info

Publication number
JPS624907Y2
JPS624907Y2 JP16820380U JP16820380U JPS624907Y2 JP S624907 Y2 JPS624907 Y2 JP S624907Y2 JP 16820380 U JP16820380 U JP 16820380U JP 16820380 U JP16820380 U JP 16820380U JP S624907 Y2 JPS624907 Y2 JP S624907Y2
Authority
JP
Japan
Prior art keywords
servo loop
signal
tracking servo
output
tracking
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.)
Expired
Application number
JP16820380U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5791140U (en, 2012
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 filed Critical
Priority to JP16820380U priority Critical patent/JPS624907Y2/ja
Publication of JPS5791140U publication Critical patent/JPS5791140U/ja
Application granted granted Critical
Publication of JPS624907Y2 publication Critical patent/JPS624907Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP16820380U 1980-11-26 1980-11-26 Expired JPS624907Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16820380U JPS624907Y2 (en, 2012) 1980-11-26 1980-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16820380U JPS624907Y2 (en, 2012) 1980-11-26 1980-11-26

Publications (2)

Publication Number Publication Date
JPS5791140U JPS5791140U (en, 2012) 1982-06-04
JPS624907Y2 true JPS624907Y2 (en, 2012) 1987-02-04

Family

ID=29526813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16820380U Expired JPS624907Y2 (en, 2012) 1980-11-26 1980-11-26

Country Status (1)

Country Link
JP (1) JPS624907Y2 (en, 2012)

Also Published As

Publication number Publication date
JPS5791140U (en, 2012) 1982-06-04

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