Design of a single-turn microstrip write head for ultra-high data rate recording

Jason Jury, Anand Gopinath, Jack H. Judy

Research output: Contribution to journalConference article

Abstract

A new write head design is proposed that replaces a standard coil with a microstrip transmission line, significantly lowering head inductance and DC resistance, and controlling parasitic impedances. The laminated, shortened core of this design greatly reduces switching time. Further, the design has relatively low high-frequency (>400 MHz) power dissipation.

Original languageEnglish (US)
Pages (from-to)FB-10
JournalDigests of the Intermag Conference
StatePublished - Dec 1 1999
EventProceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99' - Kyongju, South Korea
Duration: May 18 1999May 21 1999

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