Well ... for those of you that have a Diamond RH519, here is a VSWR Plot for you. It actually did amazingly well .. and performs well as a scanner antenna (Much better than any stock scanner antenna that I have tested thus far).
For those that don't know much about these VSWR plots, the closer the line is to the bottom the better the antenna performance at the indicated frequency.
For those that don't know much about these VSWR plots, the closer the line is to the bottom the better the antenna performance at the indicated frequency.
