JPH01109865U - - Google Patents

Info

Publication number
JPH01109865U
JPH01109865U JP253688U JP253688U JPH01109865U JP H01109865 U JPH01109865 U JP H01109865U JP 253688 U JP253688 U JP 253688U JP 253688 U JP253688 U JP 253688U JP H01109865 U JPH01109865 U JP H01109865U
Authority
JP
Japan
Prior art keywords
signal
storage device
circuit
disk storage
amplifies
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
JP253688U
Other languages
English (en)
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 JP253688U priority Critical patent/JPH01109865U/ja
Publication of JPH01109865U publication Critical patent/JPH01109865U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of The Head To Find And Align With The Track (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例によるデイスク記憶
装置における信号検出部の概略的構成を示す要部
ブロツク図、第2図は同実施例のデイスク記憶装
置における磁気ヘツドユニツトの駆動制御の原理
を説明する概略平面図、第3図は従来のデイスク
記憶装置における信号検出部の概略的構成を示す
要部ブロツク図である。 13……信号検出回路、14……増幅回路、1
5……バンドパスフイルタ。

Claims (1)

    【実用新案登録請求の範囲】
  1. デイスク媒体上の信号を検出する信号検出回路
    と、その信号を増幅してサーボ系駆動信号を出力
    する増幅回路との間に所定帯域の信号のみを通過
    させるフイルタ回路を設けたことを特徴とするデ
    イスク記憶装置。
JP253688U 1988-01-14 1988-01-14 Pending JPH01109865U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP253688U JPH01109865U (ja) 1988-01-14 1988-01-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP253688U JPH01109865U (ja) 1988-01-14 1988-01-14

Publications (1)

Publication Number Publication Date
JPH01109865U true JPH01109865U (ja) 1989-07-25

Family

ID=31203385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP253688U Pending JPH01109865U (ja) 1988-01-14 1988-01-14

Country Status (1)

Country Link
JP (1) JPH01109865U (ja)

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