They look to pick up nearby radios (from our own node) in a exagerated manner, I didn’t assembly the antenas (gonna check tomorrow) haven’t been able to get a reliable and reasonably-performing PTP using those and basebox/netbox.
It is reasonable to catch another mant30 nearby (about 1 meter from each other) at -20 signal strength? Doesn’t this “deafen” the radio? Should the mant30 be earthed in a special manner?
More or less. This is why there are antenna patterns. But I guess it is not the antenna itself.
Mounting unshielded Netbox with pigtails at the back they see each other at high signal levels.