MikroTik RouterBoard's RB-LHG5, is a compact and light 5GHz 802.11 a/n wireless device with an integrated dual polarisation 24.5 dBi grid antenna. It is ideal for point-to-point links, or for use as a CPE at longer distances and supports Nv2 TDMA protocol. The grid design ensures protection against wind, and the fact that the antenna element is built into the wireless unit means no loss on cables. The R-LHG5 supports 5150MHz-5875MHz frequency range.