I have a stable reference oscillator on 15 MHz.? I could double it to 30 MHz without too much trouble.? Has anyone here tried feeding 30 MHz into the Si5351A on the U3S?? Hans, will the U3S software work with a reference frequency setting of 30.000000 MHz?? I intend to use it with WSPR and CW on 40 and 50 MHz, not 144.
Halden VE7UTS
