[BC] Can't Get A Direct Answer

[Tom Dimeo]

The UPSs radiate very little noise, the problem is they 
generate a lot of noise into the power line.  Apparently the 
noise is caused by the switching power supply.  Probably 
won't matter in a year or two because it seems like every 
week there is a new noise in the neighborhood.

Been thinking about getting some kind of isolation device at 
the power service entrance point but don't know if it would
help.

Thanks,

Tom

*******************
>Hello...FCC.  Is this thing REALLY Part 15 compliant?
>
>At 10:47 AM 10/24/2007 -0400, Tom Dimeo wrote
>>I've purchased two UPSs, a Tripplite and an APC and both of
>>them cause interference to the AM broadcast and shortwave
>>bands.  I've written to APC, Belkin and Tripplite trying to
>>find out if they have a UPS that does not cause this kind of
>>interference and I "just" can not get anything resembling an
>>answer to my question.  All they seem to do is ask questions
>>that have nothing to do with what I asked.