Login  Register

Re: [K3] Noise from P3

Posted by Bill K9YEQ on Mar 23, 2011; 5:26pm
URL: http://elecraft.85.s1.nabble.com/K3-Noise-from-P3-tp6201047p6201120.html

I tried the hand thing and still no change.  There is obviously a difference
between our setups.  I assembled my P3.  I also followed the cabinet paint
cleaning scheme with my dremel tool to be sure the cabinet sides were well
bonded.  Did you do this?

Bill
K9YEQ


-----Original Message-----
From: [hidden email]
[mailto:[hidden email]] On Behalf Of John Lemay
Sent: Wednesday, March 23, 2011 12:18 PM
To: 'David Pratt'; [hidden email]
Subject: Re: [Elecraft] [K3] Noise from P3

David

Yes, I do.

Try placing your hand immediately in front of the P3 screen and it will act
as an aerial, making the situation quite a bit worse.

John G4ZTR


-----Original Message-----
From: [hidden email]
[mailto:[hidden email]] On Behalf Of David Pratt
Sent: 23 March 2011 17:09
To: [hidden email]
Subject: [Elecraft] [K3] Noise from P3

While operating on SSB on 144.225 MHz using the internal K144VX transverter
I am getting broadband noise around that frequency when I switch on my P3.
The noise is quite strong, about S7, and shows clearly on the P3 screen. If
I move the P3 about six inches away from the K3 the noise disappears.
Removing the 2 metre antenna also removes the noise.

I would be grateful if anyone else with a K144XV and a P3 would check to see
if they get the same problem?

Many thanks

73 de David G4DMP
--
 + - - - - - - - - - - - - - - - - +
 | David M Pratt, Kippax, Leeds.   |
 | Website: http://www.g4dmp.co.uk |
 + - - - - - - - - - - - - - - - - +



______________________________________________________________
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

__________ Information from ESET NOD32 Antivirus, version of virus signature
database 5978 (20110323) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com


 

__________ Information from ESET NOD32 Antivirus, version of virus signature
database 5978 (20110323) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com
 

______________________________________________________________
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

______________________________________________________________
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