Ubiquiti PBE-M5-300-ISO 2-PACK 5GHz PowerBeam M5 300mm ISO RF Isolated Reflector. Install the PBE-M5-300-ISO PowerBeam M5 ISO 5 GHz airMAX Bridge with RF Isolated Reflector from Ubiquiti Networks into a variety of network configurations including point-to-multipoint, wireless client, or point-to-point and take advantage of enhanced beamwidth technology. Combined with RF isolation to filter out noise, it delivers a cleaner and more reliable connection. Built-in airMAX technology utilizes the Time Division Multiple Access (TDMA) signal which breaks down the signal into specified time slots to reduce collisions. As a result, you receive reduced latency, noise immunity, and improved throughput. The PowerBeam ISO directs RF energy in a tighter beamwidth, and its integrated isolator design improves RF isolation to spatially filter out interference. With its combination of focused beam directivity, RF isolation, and QoS, the PowerBeam ISO blocks noise to improve noise immunity. This is especially important in an area crowded with other RF signals of the same or similar frequency. Ubiquiti's InnerFeed technology integrates the radio into the feedhorn of an antenna, so there is no need for a cable. This improves performance because it eliminates cable losses. Providing high performance and innovative mechanical design at a low cost, the PowerBeam ISO is versatile and cost-effective to deploy even at long distances. Unlike standard Wi-Fi protocol, Ubiquiti's Time Division Multiple Access (TDMA) airMAX protocol allows each client to send and receive data using pre-designated time slots scheduled by an intelligent AP controller. This time slot method eliminates hidden node collisions and maximizes airtime efficiency, so airMAX technology provides performance improvements in latency, noise immunity, scalability, and throughput compared to other outdoor systems in its class.