I am not that familiar with the XM240 but I would guess the elements may
already be close to resonant on 30m if you omit the center loading coils.
It is super easy to redesign it into a 50 ohm feed 30m Yagi with AutoEZ
John KK9A
Mike Fatchett W0MU wrote:
I have a bunch of Cushcraft 40-2CD XM240 elements hanging around. Could
the elements be shortened to work on 30m? They all have coils and a
capacitance hat as expected.
The boom would also need to be shortened a bit.
Mike W0MU
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