I agree that Ed misused the term "polarity" at the end of his post, but
I'm pretty sure it was a slip of the pen (keyboard) because he has been
doing this stuff for a long time. I'm pretty certain he meant
"polarization". I know he has done some work (and written about it)
using cross polar
Some words are being misunderstood and mis-used.
Polarization describes the geometric orientation of the antenna and the
resulting EM field. Polarity is the positive or negative going sense of
voltage or current in a circuit (what for decades we mistakenly called
"in phase/out of phase). Pola
Dave AB7E,
I have been doing something similar with my K3 with subRx:
I feed signals from two antenna that are orthogonally polarized (one
is horz and other is Vert polarity, both pointed in the same
direction and essentially in-phase).
I use the eme sw MAP-65 to process the output of both Rx
Yes we were running about that rate on cw up here in Oregon. 4A 5w on our KX3s.
Some of the visiting new hams had never seen real cw with a paddle (!) in
action. We had 3 antennas-ZL special,2 element 40m wire beam and a rhombic
switchable open/closed loop for either 20 or 80. They were all stru
As was explained very carefully to us last fall before the election with that
proposal, it would take a change in an international agreement for CA to go on
full-time DST, so don’t hold your breath. Now, it that wasn’t true, it
definitely wouldn’t be the first time the Sacramento politicians lie
On 6/24/2019 2:45 PM, Wes wrote:
> I actually removed them from my estate plan after getting to much grief
> some years ago from the FD guru at headquarters after I simply asked
> that the schedule also list the times in GMT. I'm in AZ. We know that
> you can't actually save daylight by tweaking
I have a fully provisioned K3 with some of the K3s upgrades. I have the P3
with transmit sensor and SVGA additions. A few years ago I had it serviced and
everything is working nicely. By now I am comfortable with operation and I
have figured out how to tune things up for maximum performance.
Very good review and information Doug. Thanks for taking the time to do it.
I too will be ordering a K4, probably in the second production run. I may wait
until the super het version is available.
Alan
K7FH
> On Jun 26, 2019, at 11:01 AM, Doug Turnbull wrote:
>
> Dear OMs and YLs,
>
Dear OMs and YLs,
I had a chance to see the new K4 at Friedrichshafen.It was like
visiting flowers with bees swarming to have a go.I am impressed and have
a few points perhaps not mentioned previously.
1) Ergonomics:
a) The Main tuning know is raised and has clustered directly arou
Thanks to all who took the time to suggested a different category for me on FD
but I was 1B - battery operating in my backyard with the KX-2 running 5 watts
and not using my regular station in the basement. The antenna for the day
(end-fed 40-20-10) was set up on the Saturday and the only AC pow
Bob, I'm curious how you got the RC version to work during Field Day
weekend; did you fake the date?
--
Sent from: http://elecraft.365791.n2.nabble.com/
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