Symmetrical Horn Antennas have a symmetrical beam pattern with no sidelobes. They offer excellent noise rejection and supreme scalability options. They are perfect for high-density AP clusters and dense radio co-location. Symmetrical Horn TP Antennas Gen2 feature our industry-changing TwistPort™ connector, a patent-pending quick-locking waveguide port. TwistPort™ is virtually lossless and revolutionary easy to use.