On Wed, Oct 19, 2022 at 11:46 PM, VE1RNM wrote:
So my question is how are you checking the frequency deviation of the Chinese tcxo-9s other than using another rig as a baseline.
Fortunately, my local radio club (CPSARC) run a "radio check" night where you can bring along your radios and have them tested for frequency accuracy, output purity and Rx sensitivity. They use some VERY nice and, more importantly, calibrated test equipment.?
Check if your local club do the same.