Disk drive measuring reader/writer gap by measuring fractional clock cycle over disk radius

A disk drive is disclosed comprising a disk, and a head actuated radially over the disk, wherein the head comprises a read element separated from a write element by a reader/writer gap. A disk-locked clock is synchronized to a rotation of the disk, wherein the disk-locked clock comprises a plurality...

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Bibliographische Detailangaben
Hauptverfasser: YEO TEIK EE, SUN ZHENYU
Format: Patent
Sprache:eng
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