I have to agree with you, Pavel... I actually tried using two Baofengs, a UV-3R+ and a UV-5R, with an Arrow antenna to run full duplex on SO-50. Did not matter the configuration, I experienced terrible desense on receive. I abandoned trying to operate with two HTs and went back to one HT and semi-duplex operations.

73, Kevin N4UFO

---------------------Hi,

I don't recommend the Baofengs for TX side in 2m, many of them has a notable spectral "impurity" with very strong 3rd harmonic on 70cm, see this: