Hi again,
Given the old amp caused issues with your audio, and your new amp causes
issues with your network, we can assume you have some level of Common
Mode, (CM).
My first step would be to buy or build a common mode sniffer. MFJ makes
one for around $100.00, or you can build one for around 10 bucks:
https://ham.stackexchange.com/questions/1271/how-to-detect-common-mode-currents-or-rf-in-the-shack
If after testing with that you discover lots of CM, then start choking
it on the booth ends of the feed-line.
That may solve both your RFI issues; audio, and Networking.
If that does not solve things report back here with results. The AC
would be the next thing I would look at...
73s and thanks,
Dave
NK7Z
http://www.nk7z.net
On 12/02/2017 10:07 AM, Joe wrote:
Yes, A Windom, that is coax fed into a 4:1 balun. Remember, I did *NOT*
have this issue with my Henry amplifier, even at over 2000 watts out. [Euro
version of the amp!]
Joe - W7RKN
-----Original Message-----
From: RFI [mailto:rfi-bounces@contesting.com] On Behalf Of Dave Cole (NK7Z)
Subject: Re: [RFI] RFI In My Shack
Let me guess, you are using an Off Center fed dipole, or some sort of
asymmetrical antenna If not what is your transmit setup.
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