Title :
Analysis of write front-end requirements for chip-on-suspension pre-amplifier for high data rate magnetic recording
Author :
Hao Fang ; Doherty, S.
Author_Institution :
Agere Syst., Mendola Heights, MN, USA
Abstract :
Summary form only given. This paper addresses the write front-end requirements to achieve greater than 1.7 Gb/s recording using a chip-on-suspension pre-amplifier. The focuses are on the requirements of voltage headroom and magnetic head inductance.
Keywords :
digital magnetic recording; electric potential; hard discs; inductance; magnetic heads; preamplifiers; 1.7 Gbit/s; chip-on-suspension preamplifiers; digital magnetic recording; hard disk drives; magnetic head inductance; preamplifier write front-end requirements; recording bit rate; voltage headroom; write heads; Delay effects; Error analysis; Impedance; Inductance; Magnetic analysis; Magnetic heads; Magnetic recording; Preamplifiers; Steady-state; Voltage;
Conference_Titel :
Magnetics Conference, 2002. INTERMAG Europe 2002. Digest of Technical Papers. 2002 IEEE International
Conference_Location :
Amsterdam, The Netherlands
Print_ISBN :
0-7803-7365-0
DOI :
10.1109/INTMAG.2002.1000867
