R52H is optimized to work with MikroTik Nstreme protocol
to reach extra long distances at a great speed. The Nstreme protocol is
MikroTik proprietary wireless protocol created to overcome speed and distance
limitations of IEEE 802.11 standards and to extend point-to-point and
point-to-multi point wireless link performance. The new Nstreme-dual protocol
designed to provide real full-duplex communications over wireless with
a pair of wireless cards – one for transmitting data and one for
receiving.