i would like to design a printed log periodic antenna and i would like to know if you have paper about the calculation.
if the method is the same like a wire log periodic antenna.
It has been a while since I have made LPD. I have found the book "Log Periodic Design Handbook" by Carl E Smith particularly helpful. This is a "wire" based guide.
The antennas that resulted were PC based with coaxial feed lines operation in the 500 MHz to 20 GHz range.
The sizes ranged from a few inches long to around two feet for the lower end of the band.
i tried to have this book in my local library (in france) and unfortunately they don't have it.
please can you give me a link where i could buy it on line.