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The UKHA-ARCHIVE IS CEASING OPERATIONS 31 DEC 2024


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RE: [OT] Help with SNR on BT line



> > Any ideas what is causing this extra noise during the night
and is
> > this 'normal' for a BT line to do this, eg temperature change?

I think I have found the cause, it seems that MW/AM radio is the culprit.
My
BT line between the poles, is picking up radio, that is the same frequency
as some of the ADSL bands:

http://tinyurl.com/j5cf2

http://tinyurl.com/jbdqg



Question for the ex-BTer's:

Is there anything that can be done with the BT line between my house and BT
poles, to reduce this, eg a 'special' BT shielded cable to reduce the radio
interference, filters, etc?






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