Suspension with biaxially shielded conductor trace array

Details Suspension with biaxially shielded conductor trace array Suspension with biaxially shielded conductor trace array

1997-01-21

1998-08-18

Evans, Jefferson

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

G11B 548

Patent

active

057965528

ABSTRACT:
A head suspension has an integrated multi-layer trace conductor array for supporting and electrically interconnecting a read/write head to electronic circuitry in a disk drive. The trace conductor array includes an integrally formed electrical shield which may be grounded or ungrounded and formed to have a depth greater than a skin effect depth at a frequency of an interfering wave front.

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Excerpt, Dorf, Ed., The Electrical Engineering Handbook, CRC Press, Boca Raton, FL., .COPYRGT.1993, pp. 884-885.

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