开云体育

I have the 650 ZOOM with firmware 1.9.
In the Americas we have access on 70 CM
between 430 and 450 MHz.
The SWR graph only shows in the Gray area
between 430 and 440 MHz.
I have selected the different regions of the world
to see if this changes but it does not.
It looks like a bug in the firmware that only shows
this 10 MHz area as being Gray but it should show
Gray for the entire 20 MHz area of 70 CM

Bruce ?N7XGR