[Elecraft] K3/10
John Ragle
tpcj1r03 at crocker.com
Mon May 16 12:37:00 EDT 2011
Steve...
Hearty welcome back to activity in this wonderful hobby! I have
used (in temporal order) a K2 for a year, a Flex 3000 for a year, and
now a K3 for a little over a year. Before that, it was a menagerie of
TenTec, Icom, Kenwood, Hallicrafters, home-built, etc.
Addressing your situation: the K3/10 in digital mode with a dipole
should enable you to work anyone you can hear. On HF I typically run
BPSK31 or another of the collection of modes available on FLDIGI or
HRD/DM780 or mixW. I typically run 20-30 watts out to the feedline of a
2-element Mosley triband beam at 30 feet. My location is what I would
call moderately poor to poor, near sea level, and in a bowl with 1000+
ft hills all around. I have no problem whatever working into Europe at
morning terminator time, nor into central or western USA/Canada in the
afternoon. Cross-equatorial contacts are easy. Before I put up the
Mosley, I used a trap vertical with a couple of radials.
Not to worry about rusty CW. First, it would come right back with a
tiny practice interval, and second, the other digital modes (CW is
digital, right?) at a keyboard are very relaxing...you can sip
coffee/tea and kick back, while enjoying what the other fellow has to
say. Keyboard skills also respond to practice...I took typing in high
school, and mark it as one of the most worthwhile courses of that
time...but even a Columbus-type typist (discover, then land) can do
30-40 wpm on a keyboard.
WRT the K3, it is simply the best all-around xcvr I have ever
owned, in 65 years of hamming. Mine happens to be a K3/100, but I only
crank it full bore on 6 meter USB when 6 is NOT open. (When 6 IS open,
10 watts will be plenty. I have worked KL7 from here with a 10 watt
ICOM. When Old Sol comes around, the world will be your oyster with the
K3/10, but don't expect to compete on 20 meter USB at contest time.
Your progressive add-on process will require a little thought. My
choice would be to add an amplier and antenna first, then SSB later.
Another thought: you might consider purchase of a K2 in kit form.
It will take you 30-50 hours to complete, but it is all hole-stuffing
"paint by numbers" and will save you a few bucks. If I hadn't been
suckered in by the Flex ads, I would still be running my K2/100. I used
a SignaLink-USB with it, and use the same set-up with my K3/100.
John Ragle -- W1ZI
=====
On 5/16/2011 12:12 PM, Steve Coates wrote:
> With Hamvention this week I am thinking it is time to get an HF rig. I
> have been out of radio for a good number of years and looking to get
> back in. With the money limits I have the 10w K3 would be the only
> option and I would add features as funds were available.
>
> I understand the technical differences between 100w and 10w but I am
> looking for input on the practical side of things. What should I
> expect when running 10w? My CW is so rusty I really can't go there
> right away, so I would be most interested in digital modes and SSB.
>
> I will have some kind of multi-band dipole for an antenna.
>
> Steve
> N8JAF
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