This is wrong: Even though a wide filter lets in a lot of noise the DSP can get rid of it.
The WSJT software is a DSP. It has it's own filters and the DSP on the K3 is not needed. So the only job of the K3 is to produce a clean wideband signal for the WSJT. You would still have to prevent overload by what ever means. Larry -- View this message in context: http://elecraft.365791.n2.nabble.com/What-crystal-filters-for-the-K3-are-linear-phase-delay-constant-group-delay-tp7587633p7587646.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com