[SixClub] Tuning & Measuring 6M Signals with MFJ's?
kd4e
doc at kd4e.com
Sat Apr 10 18:36:33 EDT 2010
It looks fine on the rig indicator but putting
either the RS or the MFJ meter in-line results
in no reading.
I had the MFJ-941D on bypass and the MFJ-920
also has a bypass switch. No joy.
Band is dead so it's a good afternoon, during
breaks in planting the garden, to test things
out!
BTW: How does one know for certain that they
have the T or TH version? The pictures I see
online show them all with only DX-70 on the
faceplate. The low 6M output makes me wonder
if I was lied to and this is a 70T and not a
70TH.
> Try it straight through to a dummy load!
>
> Jerry W9FS
>
>
> I am checking out the TX side of my Alinco DX-70TH.
>
> I have a MFJ-902 "Travel Tuner" which I hooked to a Radio
> Shack digital meter 21-0527 -- I get no TX reading on 6M
> at all -- though the rig meter indicates output.
>
> So I tried my MFJ-941D -- same result.
>
> Is it possible that the Radio Shack digital meter 21-0527
> and the MFJ-941D would detect zero output on 6M?
>
> Both meters appear to function fine up through 10m.
>
> I know they are not designed for 6M but most meters will
> give some sort of reading up to 2M, albeit not terribly
> accurate.
>
> WDYT?
>
--
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