Antennas for RAK5146

Can I attach two antennas to the RAK5146 gateway?
I want to have two antennas: one inside the building and the other outside.

PS. I have to choose a category, but I don’t see any that might match my gateway. So I choose random :).

Hi @marekpow ,

You cannot put two antennas in a concentrator with single output RF port. I am not sure what is the goal of having two antennas but why not just have one high gain antenna if you need range (as long as it follows local regulation).

Btw, I am thinkig RF splitter can work ok. I haven’t seen any kind of that implementation though. Or if it make sense.