|
|
|
A widely used medium for magnetic recording. It consists of a circular
platter of magnetically coated plastic material that rotates on a
turntable in the same way as a phonograph record. The magnetic channels,
each in contact with a fixed head aligned along a radius from the center,
are on concentric circular bands extending inward from the outer edge of
the disk. Dobrin
|
|
About Us DeveloDex™ OptiMall™ Success Tools Tabularium™ WebRef™
|