> ICE (in Indianapolis) makes decent high pass filters with a
> cutoff just below 1.8 MHz. I have two of them, one of which
> is in line with my rig all the time. It works quite well. I've also
> measured it using lab quality test gear, and it meets its specs
> quite nicely. Cost is about $40. Google to find them. The
> broadband trash on 160 dropped a few dB when I inserted it.
via WX0B at Array Solutions ... www.arraysolutions.com
73,
... Joe, K4IK
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