To: | kz8e@wt.net, rfi@contesting.com |
---|---|
Subject: | Re: [RFI] RE: Quiet Shack PC Systems? |
From: | Pete Smith <n4zr@contesting.com> |
Date: | Thu, 18 Mar 2004 16:43:38 -0500 |
List-post: | <mailto:rfi@contesting.com> |
A couple of comments interspersed in this excellent message At 02:20 PM 3/18/04, kz8e@wt.net wrote: Deni, If you have one of these, you can buy replacement power input connectors from Mouser et al that have built-in EMC filtering, probably better than the stock components that were left out. Most computer companies have two lines of computer products. One is commercial Yes, but be sure that the computer has FCC certification for class B, not class A. I ran a shack that had 6 computers (all commercial lines)in it and only one I'm on my second flat panel LCD display -- a generic Circuit City item -- and find it absolutely quiet -- though my antennas are 250 feet away. The CRTs they replaced were not quiet, particularly on 15 and 10. The SONY display I replaced last also got into my microphone audio, apparently some sort of magnetic field coupling to the cable. Quiet is bliss! 73, Pete N4ZR 2671 calls now in the World HF Contest Station Database at www.pvrc.org/wcsd/wcsdsearch.htm _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/mailman/listinfo/rfi |
<Prev in Thread] | Current Thread | [Next in Thread> |
---|---|---|
|
Previous by Date: | RE: [RFI] help IDing HF noise/interference type, Kevin Rowett |
---|---|
Next by Date: | Re: [RFI] Quiet Shack PC Systems?, Ian White, G3SEK |
Previous by Thread: | [RFI] RE: Quiet Shack PC Systems?, kz8e |
Next by Thread: | Re: [RFI] Today's Wall Stree Journal front page article on hams & BPL, N6KJ |
Indexes: | [Date] [Thread] [Top] [All Lists] |