Forms and Help Files

Forms and Help Files
Author: Frederick R. Vobbe, W8HDU
January 25, 2008

The following are forms and help files that you can use in your antenna and transmission line designing. Feel free to download them for your personal use. If you want to use them on your web site, please link to my page. Posting of these electronically signature files without permission on other pages is prohibited.

001 Smith Chart The Smith Chart is plotted on the complex reflection coefficient plane in two dimensions, scaled in normalized impedance.

002 X/Y Paper Coordinate plane X/Y paper can be used for plotting lengths of antenna on your property, or working out the distances and lengths of guy wires or wire antennas on a tower

003 Linear 1 Graph This paper is standard graph paper, which is typically .250" by .250" square paper. This is handy for drawing schematics and other designs.

004 Linear 2 Graph Same as above, but with a smaller size grid.

005 Polar Graph Polar graph paper is great to use for plotting vectors, and antenna patterns in both the vertical and horizontal mode.