On 11 Jun 2005 16:29:47 -0700, "redhat" wrote:

yes, i want to match it to a 50ohm amplifier,why do you think it should
be 37ohm, i have simulated it using EZNEC and the source impedance is
1.684 - J 4592, is there something wrong in that? it is 1/8 wavelength
monopole.
Regards

You hadn't stated that you were using a 1/8-wavelength monopole in
your original posting and I had assumed that you were discussing a
*standard* 1/4-wave monopole.

Danny, K6MHE