Rebuttal to “Correct Impedance-Matching Limitations” [Letters to the Editor]

“The limitations of the simple Bode criterion are now obvious, and the results [3, 5, 6, 7] (Lopez, Wheeler, Tanner, Bode) should no longer be used.” These statements by Dr. Hansen are unsubstantiated and are not true. The results of [7, 9, 6, 11] (Lopez, Wheeler, Tanner, Bode) should be used, and Lopez's formulas and graphs [3, 7, 8] are correct. It is hoped that this rebuttal sets the record straight.