Heat Tally of Preliminary JFET box design

Heat Path Type Load (mW) Parameters
manganin wires conduction 0.83 43 bare wires, .001" diameter, 1" long
kevlar supports conduction 3 8 supports, .0125" diameter, 1" long
radiation 4 - 10 depends strongly on several
poorly known factors
including emissivity of JFET board
and proper view factor

Last Updated May 28, 1997. Contact jdotson@nwu.edu