Author Topic: my antenna vna pics (Read 1333 times)

m3vuv · « **on:** March 10, 2020, 01:06:57 pm »

Hi all can folks have a look at the pics and give me your views,its 2 80m mobile whips in a dipole config for nvis on a spot frequency of 3.775 Mhz

m3vuv · « **Reply #1 on:** March 10, 2020, 01:12:30 pm »

here we go some more

m3vuv · « **Reply #2 on:** March 10, 2020, 01:14:46 pm »

and some more.

m3vuv · « **Reply #3 on:** March 10, 2020, 01:20:26 pm »

and the last ones,btw this is for nvis local inter G

DH1AKF_Wolfgang · « **Reply #4 on:** March 10, 2020, 04:57:37 pm »

Please let us know about the geometry of your antenna. A simple parallel resonant circuit with tapping gives the same results...
73, DH1AKF

m3vuv · « **Reply #5 on:** March 13, 2020, 08:51:14 pm »

heres a small pic of it

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