JPH0731369Y2 - 位相メータ - Google Patents

位相メータ

Info

Publication number
JPH0731369Y2
JPH0731369Y2 JP1989146537U JP14653789U JPH0731369Y2 JP H0731369 Y2 JPH0731369 Y2 JP H0731369Y2 JP 1989146537 U JP1989146537 U JP 1989146537U JP 14653789 U JP14653789 U JP 14653789U JP H0731369 Y2 JPH0731369 Y2 JP H0731369Y2
Authority
JP
Japan
Prior art keywords
signal
phase difference
phase
spot
sub
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 - Lifetime
Application number
JP1989146537U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0384911U (en]
Inventor
岳史 若狭
貢 上野
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.)
Kenwood KK
Original Assignee
Kenwood KK
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 Kenwood KK filed Critical Kenwood KK
Priority to JP1989146537U priority Critical patent/JPH0731369Y2/ja
Publication of JPH0384911U publication Critical patent/JPH0384911U/ja
Application granted granted Critical
Publication of JPH0731369Y2 publication Critical patent/JPH0731369Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Recording Or Reproduction (AREA)
JP1989146537U 1989-12-21 1989-12-21 位相メータ Expired - Lifetime JPH0731369Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989146537U JPH0731369Y2 (ja) 1989-12-21 1989-12-21 位相メータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989146537U JPH0731369Y2 (ja) 1989-12-21 1989-12-21 位相メータ

Publications (2)

Publication Number Publication Date
JPH0384911U JPH0384911U (en]) 1991-08-28
JPH0731369Y2 true JPH0731369Y2 (ja) 1995-07-19

Family

ID=31693109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989146537U Expired - Lifetime JPH0731369Y2 (ja) 1989-12-21 1989-12-21 位相メータ

Country Status (1)

Country Link
JP (1) JPH0731369Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118023A (ja) * 1981-12-29 1983-07-13 Fujitsu Ltd 磁気テ−プヘツドの状態表示装置
JPS60169723U (ja) * 1984-04-17 1985-11-11 富士通テン株式会社 光学式デイスクプレ−ヤ

Also Published As

Publication number Publication date
JPH0384911U (en]) 1991-08-28

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