01-04-2013, 06:35 PM
Should work, as long as it is similar thickness (well, minimum 60% of the aluminium thickness strictly).
Conductors work as screens because any changing magnetic field causes eddy currents which cancel the field on the remote side of the screen. As long as the screen thickness is a fair bit more than the skin depth at the frequencies of interest, it'll work well.
Conductors work as screens because any changing magnetic field causes eddy currents which cancel the field on the remote side of the screen. As long as the screen thickness is a fair bit more than the skin depth at the frequencies of interest, it'll work well.
