[Moon-Net] Ethernet Interference
Edward R Cole
kl7uw at acsalaska.net
Sat Sep 7 21:17:46 CEST 2019
Trevor,
A few years ago I tried reducing 2m birdies and tried some clampon
ferrites with no noticeable improvement, but then I bought some Cat6
shielded cable jumpers which did help a little. My main internet
cable is 25-foot of cat5e from another room that has the router, so
that might still radiate some.
Most of my birdies were RF from surrounding area coming in antenna cables.
BTW I am using Cat6 shielded cable with my digital angle encoders on
my eme antennas which eliminates RFI to my digital display.
73, Ed - KL7UW
At 10:22 AM 9/7/2019, MR TREVOR DUNNE via Moon-net wrote:
>Hi All
>
>I seen a post somewhere recently explaining that it was a waste of
>time putting ferrite on either utp or stp Ethernet cables, I can't
>remember which, or where I read it, I am trying to remove some
>birdies on 2m caused by home network,
>
>Anyone have any pointers, I have a large amount of cat cable around
>my house so don't want to replace it with the wrong type,
>
>Thanks
>Trevor
>EI2GLB
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73, Ed - KL7UW
http://www.kl7uw.com
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