But the signal contains harmonics...
Correct! He had two daughters.
Norman - GM4KGK
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On the K3 sn 1645 which I listed for sale previously:
I had a very good friend go all thru it inventory options and upgrades and
mods.
He has listed EVERY option and upgrade and mod (except all the filters) with an
explicit YES / NO for each.
The PDF is setup to print landscape.
The unit
Email me for a copy of the PDF file.
PHIL
The only difference between genius and stupidity is that genius has its limits.
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Help:
A couple of weeks ago on an 80m EU dx net that I regularly participate in I
recorded about 10 seconds of audio from a ZL who the net was working just
to give him an idea of how well his nice clean signal was being received
here in the UK. He was happy with the playback and a number of UK
I thought in the past Eric has requested to contact him with complaints but
leave the moderating to him?
73
Mike R
Sent from my spy ring
Amateur/Ham Radio KE5GBC
HF Echolink mobile
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Hello Eric,
Something about K3/0 price and remoterig?
Thanks,
Jorge
CX6VM/CW5W
K3 #4077
-Mensaje original-
De: Eric Swartz - WA6HHQ, Elecraft [mailto:e...@elecraft.com]
Enviado el: Lunes, 06 de Febrero de 2012 05:49 p.m.
Para: Jorge Diez - CX6VM
CC: dj...@arrl.net;
I recommend the Elecraft site for manual for the BL1 or BL2 BALUNs they
sell. Or just buy one of them. The BL2 is switchable from 1:1 to 4:1
and is small, and very well designed. I tested mine on a high end
vector analyzer and it is flat from 160-6meters and beyond. Handles my
K3/100 and
Check out N5ESE's site:
http://www.n5ese.com/gizmo.htm
Lots of neat stuff!
73,
rayW0PFO
-
On 02/22/2012 10:27 PM, George Averill wrote:
I know I should be able to find this information someplace, but so far I
haven't come up with it, and I am sure someone has already designed these.
I did move on! I got a K3 and am not looking back. Thanks for the info
Mike, sure appreciate it.
By the way - I also quit using HRD. Nothing but a battle brewing on that
front anyway - so I do it all from the rig. Very easy - that is what the
front panel was designed for.
Bill W2BLC
--
Geoff and all,
Currently, there is no way to bypass the equalization for the DVR.
When you record someone's off-the-air signal, it passes through your RX
EQ settings, and then when you play it back, it goes through your TX EQ
settings - so the audio gets hit with the double whammy of both RX EQ
On Thu, Feb 23, 2012 at 1:14 AM, Greg a...@cablespeed.com wrote:
...playback requires two button presses (msg#)
I hope they change this, for the sake of QRP DXers who are trying to
get their call through a pileup.
...CAT commands specific to the KX3 are a super set of the K3 commands.
So
Hi Barry,
No I didn't. If I'm not working, I'll give you a call (that's if you
plan on going?)
and maybe meet up with you in Truckee before heading down to Rick's.
Thanks for the heads up!
Later,
Todd KH2TJ
K6ST Barry Bettman wrote:
Hi Todd,
Don't know is you got this email or not ...
You're welcome :)
On 2/23/2012 6:55 AM, Tony Estep wrote:
On Thu, Feb 23, 2012 at 1:14 AM, Grega...@cablespeed.com wrote:
...playback requires two button presses (msg#)
I hope they change this, for the sake of QRP DXers who are trying to
get their call through a pileup.
...CAT
Sorry for the bandwidth folks...
Eric, I emailed you privately a couple of days ago. I'm sure you are
busy and getting caught up, but we've had problems with my email address
in your spam bucket before as well. Please let me know if my emails are
getting to you.
Thanks - my call at comcast
Re: baluns for the K1 (and in general):
WB6ZQZ's triple ratio balun (original source for the Buddipole TRB design)
http://www.antennalaunchers.com/trb/index.html
K6LMP's six-ratio balun design:
http://www.k6lmp.us/K6LMP/Sextuple_Ratio_Balun_for_Buddipole.html
Other homebrew balun
Of course you're right Don. More than three years ago I was amongst the
first to install a KDVR3 and Lyle too explained the signal paths clearly at
the time. I'm simply reporting my experience to try to put things into
perspective: when I record a station over the air and play it back over the
I posted this on the Yahoo reflector for the KX3. Will share here as well.
I do not generally use Software to run my Elecraft radios other than the
macros. I work on PCs/software for a living, so I love the options available
with all the Elecraft radios. Like Greg, I have mine sitting just
I apologize again - I should have specified THE Eric Swartz ;-)
73,
Dave W8FGU
On 2/23/2012 1:04 PM, Dave Van Wallaghen wrote:
Sorry for the bandwidth folks...
Eric, I emailed you privately a couple of days ago. I'm sure you are
busy and getting caught up, but we've had problems with my
Hello George,
I know I should be able to find this information someplace, but so far I
haven't come up with it, and I am sure someone has already designed these. I
would appreciate it if you would send me the plans. Please send to my email
k4...@arrl.net so I will be sure to get it. I
I am finally getting this up on the web order form later today. (It took
more time than expected to recover from the two ham shows back to back
over the past two weeks.)
The K3/0 is $695.95
The Remoterig 1258MKII set is 499.95
We'll also have our cable sets up there for the various
- Original Message -
From: Bill K9YEQ
I do not generally use Software to run my Elecraft radios other than the
macros. I work on PCs/software for a living, so I love the options
available with all the Elecraft radios. Like Greg, I have mine sitting
just above the pullout
- Original Message -
From: Bill K9YEQ
I do not generally use Software to run my Elecraft radios other than the
macros. I work on PCs/software for a living, so I love the options
available with all the Elecraft radios. Like Greg, I have mine sitting
just above the pullout
Igor,
My hearing isn't perfect. Just ask my wife. I am using PC speakers, not
headphones. My environment has fan noise... but to me they sound very
similar, next to identical. I did not observe on a scope. YMMV.
73,
Bill
K9YEQ
KX3 Field Test #12
-Original Message-
From:
Bill,
I did not mean to put any blame on you. In fact I am very grateful to you for
sharing with us your first hand impressions of this so much awaited radio. I
am just genuinely interested if KX3 audio is the same or better then that of
K3. I hope, when KX3 is in production, Elecraft or some
I would actually expect them to be very similar since the DSP backend (while
not identical) should be very similar. The SDR elements of the two are
probably very close to the same.
Wayne has shown a talent over the years of applying software object
encapsulation and reuse concepts in
Oh drats! Missed giving you guys some business at Elecraft. I just received
my RemoteRig K3-Twin Package about 3 weeks ago direct from Mikael in Sweden.
I am 95% connected and with one more trip to the remote site tonight maybe I
will have it all! Audio sounds great, just haven't got control of
Pictures are now available - if you need them, email me
PHIL
The only difference between genius and stupidity is that genius has its limits.
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Help:
Superhet versus direct-to-baseband:
In-band IMD is one issue. Perhaps an even more important one is the
non-linear group delay caused by the crystal filters. Unlike other
SDRs, the KX3 does have a roofing filter at baseband but I expect it
should have flatter group delay than a crystal filter.
Is it possible, even if it is in beta, to get a copy of the Kx3 manual
As being a newbie, I need to study the various (right now over my head) aspects
of the radio.
At least I can read it before I get the KX3 and thus be better prepared, rather
then having to choice to read the manual vs
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Hi Eric
Great news! There is any chance to build an option for a build-in power supply
for K3/0? I am thinking in the future to in sert remoterig client in K3 to have
a single travel box, kind of ham internet tranceiver
73
VE3GNO Daniel
From: Eric Swartz -
I purchased and built my K3 sn #6226 a couple of weeks ago. Since that time I
have added, one at a time, two more roofing filters in addition to the 2.7khz
and one more that I got with the kit. Adding those two new filters a week or so
apart apparently uncovered an issue with the latest version
Igor,
No offense taken. The audio is very good as far as I am concerned.
Then, I hope the KX3 doesn't exceed the K3performance as the cost difference
and electronic construction are very different. J
73,
Bill
K9YEQ
KX3 Field Test #12
From: k...@yahoogroups.com
My summer project will likely be the K1 -- yet another fine Elecraft product to
add to my QRP collection. I hope to have a full 100 watts in QRP power someday.
Question: I am not sure about the noise blanker option on the K1. I never use
the NB on any other rig except for the Icom 706 in my
Hi Phil,
If you have a lack of noise at the intended operating location,
there's no reason to get the KNB1.
73,
Wayne
N6KR
On Feb 23, 2012, at 6:21 PM, Phil Hystad wrote:
My summer project will likely be the K1 -- yet another fine Elecraft
product to add to my QRP collection. I hope to
My K2 has recently begun making a slight bit of a chirp-noise in my
headphones on the T/R transition when I do CW. Not a chirp in the classic
CW sense of the word, when the other guy hears it, but a little bit of a
tone in my own headphones.
My K2 is a 10-watt rev A unit, firmware revision 2.04P
The K3-Remote items are now on the Elecraft order form. (K3/0, RemoteRig
1258MKII SET and the matching cable sets.)
See: http://www.elecraft.com/elecraft_prod_list.htm#k3remote
You can use either a K3/0 or a regular K3 to control the remote K3 over
you local network or the internet.
More
Eric,
I really cannot associate any change in sidetone pitch (chirp) with
the change of RF and AF gain pots, but I would strongly recommend that
you add the sidetone pitch (10k series resistor and 82 mHy shielded
inductor) changes to your Rev A K2 to give a better sidetone pitch. In
fact, I
Wayne,
Thanks. I was sort of thinking that but I learned to appreciate how much
power you guys seem to pack into the smallest little features so I didn't
know if maybe the KNB1 also might have provided some other useful function
besides a noise blanker.
73, phil, K7PEH
On Feb 23, 2012, at
Eric,
A question please...
Can the K3/0 run a K3 without the remoterig units?
IE: Over a serial connection between the 2 K3's?
My appologies if this question has been asked before.
Jeff Cochrane VK4XA (ex VK4BOF)
- Original Message -
From: Eric Swartz - WA6HHQ, Elecraft
Yes. Just use a null modem cable and mic and audio cables between the K3/0 and
K3. We have tested this configuration here.
Eric
www.elecraft.com
_..._
On Feb 23, 2012, at 8:20 PM, Jeff Cochrane - VK4BOF
vk4bof.elecr...@gmail.com wrote:
Eric,
A question please...
Can the K3/0 run a
I am considering a second K3 and wondering if I can use the Remoterig system
with a computer and HRD/DM780 but without the K3 or K3-0 on the local end
until I can afford the second K3 or do I need to wait until I can get the
second radio?
Will it do digital as well or is there timing or
Seems like I remember this being asked but did not catch the answer.
Can the K3-0 be upgraded/converted to the K3?
In the future?
Thanks es 73, de Jim KG0KP
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I have K2 #1239. I did all the A to B mods, and the rest of them, and
added the DSP. Made a huge difference by my reckoning. I did them all at
once. Gl 73, Guy.
On Thu, Feb 23, 2012 at 10:14 PM, Don Wilhelm w3...@embarqmail.com wrote:
Eric,
I really cannot associate any change in
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