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[RFI] Modem Hash

To: Group RFI <rfi@contesting.com>
Subject: [RFI] Modem Hash
From: rick darwicki <n6pe@yahoo.com>
Date: Sun, 3 Oct 2010 13:38:32 -0700 (PDT)
List-post: <rfi@contesting.com">mailto:rfi@contesting.com>
With the start of the 160 season I was working on my RX antenna. Could not null 
a hash that turns out to be coming from my DSL modem. D-Link 2320 with a lot of 
ferrite and a lot of turns on both the phone line and power cord.I solved the 
problem of the TX blowing away the modem with all the ferrite.

Noise is S-4 with modem unplugged and S-9 at 40khz wide peaks with modem 
plugged into wall. Same regardless of plug polarity or outlet I use. Noise is 
there with telephone line and link to router unplugged.

Trendnet router is also noisy, about an S-unit add with power plugged in.

Any thoughts, cures, try this ideas?

Thanks 
 
Rick, N6PE
==============================================================================
Insanity is doing the same thing over and over and expecting different results. 
Albert Einstein
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