Mark,
That gives me confidence in how you are simulating these LPF's.
Could be that the 80m LPF really does have a corner at 7mhz.
Or could be that the boards are not being built exactly as described by the v5 schematic.
Jerry
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On Mon, Nov 11, 2019 at 12:56 PM, Mark - N7EKU wrote:
It looks like a good filter for 30m and 40m.? Input impedance showed 50 ohms on 30m and 40 ohms on 40m.
