Thread: ADSL filters
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charles charles is offline
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Default ADSL filters

In article ,
Rod Speed wrote:


"michael adams" wrote in message
o.uk...

"Andy Burns" wrote in message
...
michael adams wrote:

It would appear a faulty* ADSL filter on the master socket can knock
out everything at a stroke. how it developed a fault having sat in
the same place totally unmolested for years is another matter.

Lightning nearby?


No recent lightening so far as I know. But thanks for the hint.

As according to some sources at least, apparently ADSL filters can be
very sensitive to spikes in the voltage coming down the telephone line.


No they arent, they are entirely passive devices.


insulation can break down if the spike is big enough.

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from KT24 in Surrey, England
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