Hi Björn,
Has anyone tested the FM filter for AM broadcast reception? If so, what is
The FM filter is not available yet, so no idea...
Regarding AM voice operation, I do one AM contest per year. I guess it would
be possible to use the FM filter also for AM TX and restrict the bandwidth
on a DSP/audio level, or is this a bad idea?
According to Eric & Wayne (check the list archives) a questionable idea.
The FM filter may not have enough image rejection (15kHz image).
<http://www.nabble.com/Re%3A-Re%3A-K3-AM-operation-with-%22FM%22-roofing-filter--to14077480.html#a14077593>
vy 73 de toby
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