JPS5733424A - Measuring method of electromagnetic conversion characteristic of magnetic head - Google Patents

Measuring method of electromagnetic conversion characteristic of magnetic head

Info

Publication number
JPS5733424A
JPS5733424A JP10894780A JP10894780A JPS5733424A JP S5733424 A JPS5733424 A JP S5733424A JP 10894780 A JP10894780 A JP 10894780A JP 10894780 A JP10894780 A JP 10894780A JP S5733424 A JPS5733424 A JP S5733424A
Authority
JP
Japan
Prior art keywords
reference signal
magnetic head
signal
frequency
sampling
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
JP10894780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6367251B2 (enrdf_load_stackoverflow
Inventor
Kazumasa Doi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP10894780A priority Critical patent/JPS5733424A/ja
Publication of JPS5733424A publication Critical patent/JPS5733424A/ja
Publication of JPS6367251B2 publication Critical patent/JPS6367251B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/455—Arrangements for functional testing of heads; Measuring arrangements for heads

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
JP10894780A 1980-08-07 1980-08-07 Measuring method of electromagnetic conversion characteristic of magnetic head Granted JPS5733424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10894780A JPS5733424A (en) 1980-08-07 1980-08-07 Measuring method of electromagnetic conversion characteristic of magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10894780A JPS5733424A (en) 1980-08-07 1980-08-07 Measuring method of electromagnetic conversion characteristic of magnetic head

Publications (2)

Publication Number Publication Date
JPS5733424A true JPS5733424A (en) 1982-02-23
JPS6367251B2 JPS6367251B2 (enrdf_load_stackoverflow) 1988-12-23

Family

ID=14497672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10894780A Granted JPS5733424A (en) 1980-08-07 1980-08-07 Measuring method of electromagnetic conversion characteristic of magnetic head

Country Status (1)

Country Link
JP (1) JPS5733424A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090353U (ja) * 1983-11-28 1985-06-20 倉橋　明廣 立体駐車装置
JPH02247813A (ja) * 1989-03-20 1990-10-03 Hitachi Electron Eng Co Ltd 磁気ディスクの電流飽和特性測定方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090353U (ja) * 1983-11-28 1985-06-20 倉橋　明廣 立体駐車装置
JPH02247813A (ja) * 1989-03-20 1990-10-03 Hitachi Electron Eng Co Ltd 磁気ディスクの電流飽和特性測定方法

Also Published As

Publication number Publication date
JPS6367251B2 (enrdf_load_stackoverflow) 1988-12-23

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