Abstract
A single-pole type perpendicular head with an Fe-Si/SiO2 multilayered main-pole and a durable 3.5-inch Co-Cr/Ni-Fe flexible disk medium were loaded on an image file system constructed for trial. The digital recording of still-pictures was tried by guardbandless recording. Image data was successfully recorded and reproduced at the density of 82.5kFRPI/254TPI or 60kFRPI/508TPI with a bit error rate of 10-6.
© 1989 by The Magnetics Society of Japan
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