Cisco Systems, with proven reliability and robust product design, provides a dependable, high-performance solution for IS professionals. Remote bridges connect hard-to-wire sites, noncontiguous floors, satellite offices, school or corporate campus settings, temporary networks, and warehouses. Aironet wireless bridges also allow multiple sites to share a single, high-speed connection to the Internet. Aironet wireless bridges are flexible, supporting high data rates over medium and short ranges or lower data rates for long-range support.Cisco offers an Antenna Kit with 2.2 dBi POS Diversity Dipole Antenna. It provides approximate Indoor Range at 1Mbps - 350 ft (107 m), approximate Indoor Range at 11Mbps - 100 ft (31 m).