How big are the spurs at 12Mhz? Transmitting on 20m I could barely see that on my Softrock receiver (which grounds on TX) and a lot less than the fundamental, seems, I would say at least - 50db. The spur exists but seems to me quite low. Has anyone measured it against the fundamental with a reliable spectrum analyzer?
Il 25/dic/2018 13:04, "Evan Hand" <
elhandjr@...> ha scritto:
I ordered the kit from the link on spectral purity:?
I am assuming that it will include the correct devices.
Thank-you for your checking!
73
Evan
AC9TU
