摘要 |
PURPOSE: A shunt ratio is provided to improve signal amplitude of a magnetic sensor and magnetic stability by configuring a data readout stack between a first buffer layer and a second buffer layer. CONSTITUTION: A device(100) includes a base deck(104) and a housing(102) formed from an upper cover(106). A spindle motor(108) comprises a plurality of magnetic storage media(110). Media access by corresponding array of data transducers. The data transducers are supported by a head gimbal assembly(112). An actuator(114) pivots based on a cartridge bearing assembly(120) through application of current to a voice coil motor(122).
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