this list is far from being a "huge" but there are several formulas that can be put to good use when working on the rf side of a toughbook .
one particularly useful formula is for figuring out the dimensions of a "patch" antenna for gps reception .
it is not a huge step to design a "phased array" in order to get some gain for use in less-than-optimal situations :
http://www.allaboutcircuits.com/tools/P24/...
a few formulas for rollin' yer own ...
one particularly useful formula is for figuring out the dimensions of a "patch" antenna for gps reception .
it is not a huge step to design a "phased array" in order to get some gain for use in less-than-optimal situations :
http://www.allaboutcircuits.com/tools/P24/...
a few formulas for rollin' yer own ...