I have recently been experimenting with AM on the low bands using the K3. The addition of Sync AM RX makes such a difference!
I have noticed on AM TX, use of compression, at any level, causes some distortion of the waveform at the zero crossing (when viewed on an oscilloscope) - not really an issue, but I wonder if anyone else has come across this? It also appears nearly impossible to exceed 100% modulation, regardless of the mic gain setting. I also have a question regarding asymetric AM modulation and the K3 - is it possible for the TX to exceed 100% positive modulation whilst maintaining less than 100% negative? Being only new to the AM mode, I am not sure if it is possible with any TX that uses low level modulation. Any info greatly appreciated. Andy VK4KY -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-AM-TX-Questions-and-Observations-tp5033894p5033894.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:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
