Readback properties of novel magnetic contact duplication of high recording density floppy disk

被引：6
|
作者：
Nishikawa, M [1 ]
Komatsu, K
Nagao, M
Kashiwagi, A
Sugita, R
机构：
[1] Fuji Photo Film Co Ltd, Recording Media Prod Div, Odawara, Kanagawa 2500001, Japan
[2] Ibaraki Univ, Dept Media & Telecommun Engn, Hitachi, Ibaraki 3168511, Japan
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2000年 / 36卷 / 05期
关键词：
magnetic contact duplication; servo-writing; floppy disk;
D O I：
10.1109/20.908400
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We observed the readback signal from a floppy disk (FD) media prepared by a novel magnetic contact duplicated method. The signal amplitude, PW50, and CNR were nearly same as that using the traditional method. It was confirmed that this technique has the high potential to write servo signals in high He media.
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页码：2288 / 2290
页数：3
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