[R-390] R-390A FL-101 Line Filter

[rbethman]

Barry,

You have nailed it on the head!

Roger's suggestion to open FL-101, gut it, and close it back up is 
enough to suffice.

As I had just posted, the power input watched with an oscilloscope shows 
no trash at all.

Not wishing to fight with GFCI issues, simply removing the innards would 
be fine.

Bob - N0DGN

On 5/10/2014 5:55 PM, Barry wrote:
> While noise reduction may be a factor, I think the real reason for going to a modern filter (or no filter at all) is the fact the old filters trip GFCIs and if you're trying to power your radio from a GFCI-protected outlet, then you need to consider alternatives.
>
> Regards,
> Barry - N4BUQ