TP-LINK CPE510 5GHz 300Mbps 13dBi High Power Outdoor CPE/Access Point, 5GHz 300Mbps, 802.11n/a, dual-polarized 13dBi directional antenna, Passive POE Built-in 13dBi 2x2 dual-polarized directional MIMO antenna Adjustable transmission power from 0 to 27dBm/500mw System-level optimizations for more than 15km long range wireless transmission TP-LINK Pharos MAXtream TDMA (Time-Division-Multiple-Access) technology improves product performance in throughput, capacity and latency performance, ideal for PTMP applications Centralized Management System - Pharos Control AP / Client / Repeater / AP Router / AP Client Router (WISP) operation modes Passive PoE Adapter supports up to 60 meter (200 feet) Power over Ethernet deployment and allows the device to be reset remotely