JPS6378321U - - Google Patents

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Publication number
JPS6378321U
JPS6378321U JP17283486U JP17283486U JPS6378321U JP S6378321 U JPS6378321 U JP S6378321U JP 17283486 U JP17283486 U JP 17283486U JP 17283486 U JP17283486 U JP 17283486U JP S6378321 U JPS6378321 U JP S6378321U
Authority
JP
Japan
Prior art keywords
head
preamplifier
filter
output
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
JP17283486U
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 JP17283486U priority Critical patent/JPS6378321U/ja
Publication of JPS6378321U publication Critical patent/JPS6378321U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の実施例を示すブロツク図、第
2図aはヘツド切換パルスの波形図、第2図bは
従来のヘツド切換点の波形図、第2図cは本考案
のヘツド切換点の波形図、第3図は従来のヘツド
切換装置のブロツク図である。 1…前置増幅器、2…ヘツド切換回路、4…フ
イルター。

Claims (1)

    【実用新案登録請求の範囲】
  1. ヘツド出力を増幅する前置増幅器と、前記前置
    増幅器から出力された信号の帯域外ノイズを除去
    するフイルターと、前記フイルターの後段に設け
    られ2つのヘツド出力を適宜切換えるヘツド切換
    回路とを備えた磁気記録再生装置。
JP17283486U 1986-11-11 1986-11-11 Pending JPS6378321U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17283486U JPS6378321U (ja) 1986-11-11 1986-11-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17283486U JPS6378321U (ja) 1986-11-11 1986-11-11

Publications (1)

Publication Number Publication Date
JPS6378321U true JPS6378321U (ja) 1988-05-24

Family

ID=31109733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17283486U Pending JPS6378321U (ja) 1986-11-11 1986-11-11

Country Status (1)

Country Link
JP (1) JPS6378321U (ja)

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