K3 - using KRX3 with P3

classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view
|

K3 - using KRX3 with P3

Edward R Cole
I changed the subject line to fit my comments, better:

I have not seen the N2QY mods (not seen a link), so do not know what
it does, but it seems one merely needs the IF brought out for the
KRX3 (aux receiver) and that is easy, if you know how to use a soldering iron.

I did this to connect my K3 to a LP-Pan:
http://www.kl7uw.com/LINRAD.htm
scroll down to the topic:
"Connecting K3 Sub-Receiver IF to LP-Pan".

You need a BNC jack, about 12-inches of RG-174 and a .001 uF disc
ceramic cap (25v).  Adding a couple ferrite beads is suggested for
shielding. 30-min to an hour to accomplish.

Its that easy.
73, ED - KL7UW



------------------------------

Message: 2
Date: Tue, 21 Feb 2012 11:22:11 -0700
From: David Gilbert <[hidden email]>
Subject: Re: [Elecraft] Fw: K3 and CW Skimmer
To: [hidden email]
Message-ID: <[hidden email]>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed


Hi, Bill.

Yeah, I understand all that, but it just seems that having a second
receiver in the K3 but not being able to monitor it with the P3 sounds
like more of an oversight than simply the avoidance of a niche market.
After all, the N2QT modification is almost negligible in terms of cost,
and the software mod to CW Skimmer is so simple that even I was able to
figure it out before I ever saw the N2QT mod ... and I'm almost
illiterate software-wise.  I'd bet that most people with a KRX3 and a P3
wish they were capable of working together.

73,
Dave   AB7E



73, Ed - KL7UW, WD2XSH/45
======================================
BP40IQ   500 KHz - 10-GHz   www.kl7uw.com
EME: 50-1.1kw?, 144-1.4kw, 432-QRT, 1296-?, 3400-?
DUBUS Magazine USA Rep [hidden email]
"Kits made by KL7UW" http://www.kl7uw.com/kits.htm
======================================
______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[hidden email]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html