Re: Andy's UPS - EM Interference ? Should I move things ?

["Andy Whitfield" <andywhitfield2002@xxxxxxxxxxx>]

Is the UPS a Compaq R3000h?
The R3000h, like a lot of UPSs, has a very large transformer.
I imagine this would put out some interference though this is the
first time I've been asked about interference.
But it is likely servers, etc will put out some interference as well.
If you want to test for interference, a radio on long wave is
particularly sensitive.
You could try powering up one piece of equipment at a time and see
if it interferes with long wave radio.

How does the sky box receive its signal?    via a dish?

Andy

--- In ukha_d@xxxxxxx, Gareth Cook <g@...> wrote:
>
> Having some issues with signals, and I'm wondering if the massive
UPS
> should be avoided - it lives in the bottom of the rack, and then
the Sky
> box and other gubbins right above it.
>
> Is the UPS a good source of interference for signals ? Like to
gather some
> thoughts before spending hours re-jigging anything !
>
> tia


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