Richard thanks.?
No I don’t have any test equipment other than other radios receivers, DMM (not much use here) etc. I used a nanovna as a signal generator for the other bands alignment and that went well, I was able to peak the signal from that. I understand not having the correct test equipment isn’t ideal, but the way I’ve aligned it so far has improved the other bands sensitivity. Would building an rf probe for my DMM be useful??
Thanks.?