Note that I'm still researching this...

Parabolic and satelite antennas

Satellite information

Circular parabolic dishes

cylindrical parabolic dishes

Helical driven elements

unexplored dish links

Steve's paper dish designs

These are patterns for making the support structure for a parabolic dish surface. The postscript files are commented, and the parameters can be adjusted. See the picture page to see the results. If you have larger stock, the parameters can be modified to print on 11x14 paper or whatever. Parts needed: notch filter, preamp