| Product Applications | |
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| Sierra's cathodes for the roll coating industry have numerous advantages over original equipment and other available cathodes. The high target utilization realized from Sierra's patented magnetic field profiles assures that the cathode will run longer between target changes. Sierra's Large Area Cathodes will operate at 20-30% higher power levels without damage. Operational power densities can be as high as 250 W / inch2 within a wide range of pressures. | |