My thanks to the many answers to this subject, and in the Elecraft Digest Vol
91, Issue 9
Good stuff. I will cut and paste the answers for future reference.
Because the current subject is shown for the KX3, I wish to change the subject
to simply 'SDR-IF and I/Q questions' as it could include
On Mon, Nov 7, 2011 at 1:40 AM, Richard Fjeld rpfj...@embarqmail.comwrote:
People with KX3's should find it easier to enter the computerized
pan-adapter world as it will plug directly into a computer
==
I would add to Richard's comment that the KX3 design appears to me to
I have included Tony's comments below. I agree with paragraph one.
However, in paragraph two I take issue. I am considering the ease and
convenience
of using a P3. Plus the bandwidth is wider. It is plug and play. No computer
issues of hardware, software, and soundcards.
I have used PSDR-IF.
I have to ask what type of soundcard and computer you are using to accomplish
this?
Also, would you include the total value of your package if I were to purchase
the same?
That's kind of like figuring in the cost of your shack, tower, or antennas. If
you already have a decent computer and
for
direct input into a computer sound card.
...bill nr4c
-Original Message-
From: David Gilbert [mailto:xda...@cis-broadband.com]
Sent: Monday, November 07, 2011 3:14 PM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] KX3 I/Q SDR questions
I have to ask what type of soundcard
@mailman.qth.net
Sent: Monday, November 07, 2011 2:13 PM
Subject: Re: [Elecraft] KX3 I/Q SDR questions
I have to ask what type of soundcard and computer you are using to
accomplish this?
Also, would you include the total value of your package if I were to
purchase the same?
That's kind of like
outputs for
direct input into a computer sound card.
...bill nr4c
-Original Message-
From: David Gilbert [mailto:xda...@cis-broadband.com]
Sent: Monday, November 07, 2011 3:14 PM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] KX3 I/Q SDR questions
I have to ask what type
What image problem do you mean? If you are seeing a ghost, or the same signal
on both sides of the center, then you have a ground loop. Try removing the
ground of the power cable, or the audio cable, and see if it goes away.
If you have a 'hump' just in the center, then that is common of
Infrasonic's Quartet goes for around this price.
See Auzentech's ads and DO NOT be discouraged by package stores'
comments (NewEgg, etc) that this board is out of production -- this is
just totally wrong -- the board is available without problems and works
like gangbusters.
I have used this
On Mon, Nov 7, 2011 at 3:32 PM, Richard Fjeld rpfj...@embarqmail.comwrote:
...I have been trying to run PSDR-IF on an HP with a P4 at 3 GHz. with a
96
KHz SoundBlaster card. The image problem makes it unusable. Yet WinRad
displays fine
Hi Richard,
Yeah, I can believe that.
periodically on eBay for even less.
Larry N8LP
On 11/7/2011 8:23 PM, elecraft-requ...@mailman.qth.net wrote:
Date: Mon, 7 Nov 2011 15:32:09 -0600
From: Richard Fjeldrpfj...@embarqmail.com
Subject: Re: [Elecraft] KX3 I/Q SDR questions
To: elecraft postingelecraft@mailman.qth.net
Message
Due to Wayne's prompt reply to my questions, I went to the website mentioned
and downloaded HDSDR software and learned that OmniRig software DOES offer
control between the radio and HDSDR.
I found no guide or instructions, but I stumbled through it and got HDSDR with
OmniRig to work. It will
Wayne wrote:
--Has, or is, anyone in the process of modifying SDR software to
provide control between the KX3 radio and computer?
Not yet. But note that the KX3 supports the same rich remote-control
command set as the K3, which means it will work with HRD and other
third-party
Linux, Mac, PC - it all depends on the software developer community. I
would expect Linrad to work very well with the KX3, for example. In the
end, it is just a baseband I/Q output from the KX3. Any
soundcard+software combination that works with a softrock receiver, for
example, should work
Lyle,
Many Thanks g
--
Dave G KK7SS
Richland, WA
'59 Morris Minor 1000 - working on it :|
'65 Sprite - running :)
'76 Midget - co-owned with #4 Son :)
'06 Honda Civic Hybrid
- Lyle Johnson k...@wavecable.com wrote:
Linux, Mac, PC - it all depends on the software developer community.
On 11/4/2011 9:23 AM, Dave KK7SS wrote:
From a selfish point of view: Is Linux being considered?
(HRD doesn't run under Linux and only sometimes with Wine!)
Here in California, everything runs well with wine.
73,
Fred K6DGW
- Northern California Contest Club
- CU in the 2012 Cal QSO Party
Here in California, everything runs well with wine.
The wine seems to be concentrating in Oakland (and New York City)
if the news reports are accurate.
73,
... Joe, W4TV
On 11/4/2011 1:32 PM, Fred Jensen wrote:
On 11/4/2011 9:23 AM, Dave KK7SS wrote:
From a selfish point of view:
Before I bought a P3 (which is great), I built a Softrock IF receiver, and I
tested a friends LP-Pan also. So I have experienced some of the software out
there, but not much. I believe there is a community interested in this.
My questions are:
--What software(s) did you try when testing the
On Thu, Nov 3, 2011 at 2:44 PM, Richard Fjeld rpfj...@embarqmail.comwrote:
anyone in the process of modifying a SDR software to provide control
between the KX3 radio and computer?...
===
Richard, if I understand correctly how the KX3's I-Q output is going to
work, then you can use
Richard Fjeld wrote:
--What software(s) did you try when testing the I/Q SDR signals
coming out of the KX3?
HDSDR, freeware written by I2PHD and now maintained by a German group
(www.hdsdr.de
). But it should work with any package that supports receive I/Q
signals.
--Has, or is,
Richard,
Hard to answer these as the KX3 has not yet been available for sale. I
don't expect Elecraft will be doing any software for this as there are
plenty of free options already available. I use NaP3 which is another
derivitive of PowerSDR but with a much better display resolution.
On Thu, Nov 3, 2011 at 3:21 PM, Greg a...@cablespeed.com wrote:
...of course need something like
LP-Pan for the IQ signals and a good soundcard...
==
Soundcard yes, LP-Pan no. KX3 puts out I-Q signals.
Tony KT0NY
--
http://www.isb.edu/faculty/facultydir.aspx?ddlFaculty=352
Sorry folks. Sometimes my head is not screwed on correctly and I had K3 on
the brain when responding to this messageObviously Tony is correct and
no LP-Pan is needed for the KX3.
Back to work
:)
73
Greg
On Thu, Nov 3, 2011 at 1:56 PM, Tony Estep estept...@gmail.com wrote:
On Thu,
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