> >It sure had an effect on external "big bangs," band switch cooking, and choke
> fires.
>
> ** a burned-band near the middle of a choke is usually from a vhf
> parasite.
All my choke fires have been HF related. Trying to use 5 band amp on
a WARC band without dipping first.
>
> >IMO, the average ham with little test equipment cannot tell if an event
> >was VHF,HF,or DC related at first glance. Most of us treat symptoms rather
> than the
> >disease because we have no idea what the cause was
> >.
> ** measuring the resistance of R-sup is a clue.
I have never had an R-sup problem as all of mine are Carborundum units.
(((73)))
Phil, K5PC
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