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Jefferson Lab's Workbench Projects

Typical Performance Data

 Copper RingAluminum RingCopper Annulus
Hover Height
(room temperature)
25 cm33 cm26 cm
Jump Height
(room temperature)
120 cm150 cm90 cm
Jump Height
(LN2 cooled)
240 cm310 cm370 cm

All heights are measured with respect to the top of the coil. The copper annulus has an inside diameter of 1.980 inches, an outside diameter of 2.440 inches and thickness of .08 inches.

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For questions about this page, please contact Steve Gagnon.