| 摘要 |
A servo track writing apparatus for recording servo information or patterns on a disc or discs for a data storage device is disclosed. The servo track writing apparatus includes a shroud proximate to and downstream of a cantilevered head assembly to limit DC wander for writing servo information to disc or discs. In particular, the shroud is position in an operating zone or sector of the cantilevered head assembly or between an air dam and stripper of a servo track writing apparatus.
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