[Antennas] Cushcraft R7 tuning
E. Jerold Forwood
[email protected]
2003年4月16日 13:56:27 -0600
You will find the complete manual for the R7, available for either
viewing or printing at http://www.cushcraft.com/support/pdf/r7.pdf
73 de Jerry, K�EJF
On 2003年4月16日 11:24:44 -0600 "Jim Best" <[email protected]> writes:
>>Can anyone give me a hint on tuning the R-7. I bought a used one
>and the adjustments that the previous owner had used were way off
>for my location. Then I connected a ground and everything changed
>again. Low SWR is on the lower freqs and 40 meters tunes around
>7.070 mhz, twenty tunes at 14.100, seventeen tunes at the low
>end of eighteen, 15 meters tunes at the low end of fifteen. Ten
>and twelve meters seem to be OK. Does one actually move the
>capacitance rods in and out? I tried that on 10 just for grins and
>couldn't move it.
>>I might eventually figure this out but thought someone out there
> had a similar experience.
>> Thanks
> Jim WU7G