Bi-directional servo track writing to minimize sidewall writing at high skew angles

An apparatus and associated method of servo writing to a storage media is provided that writes servo information at a first orientation pattern from a first storage extent of the storage media to a medial portion of the storage media, and writes servo information at a second orientation pattern diff...

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Bibliographische Detailangaben
Hauptverfasser: Sacks, Alexei Hiram, Sun, Haoying, Zirps, Thomas
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An apparatus and associated method of servo writing to a storage media is provided that writes servo information at a first orientation pattern from a first storage extent of the storage media to a medial portion of the storage media, and writes servo information at a second orientation pattern different than the first orientation pattern from an opposing storage extent of the storage media to approximately the medial portion, so that the patterns at approximately the medial portion are positionally interlaced.