Repeatable runout data stored in pre-servo gap

A data storage medium has first and second data sectors of a track, a pre-servo gap being proximate the first data sector. The data storage medium also includes a servo wedge that stores servo data for the track. A start of the servo wedge is proximate to the pre-servo-gap and an end of the servo we...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BUCH BRUCE DOUGLAS, VIKRAMADITYA BARMESHWAR
Format:	Patent
Sprache:	eng
Schlagworte:	INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A data storage medium has first and second data sectors of a track, a pre-servo gap being proximate the first data sector. The data storage medium also includes a servo wedge that stores servo data for the track. A start of the servo wedge is proximate to the pre-servo-gap and an end of the servo wedge is proximate to the second data sector. A repeatable runout field is included in the pre-servo gap.