The group's principal activity is to provide wireless broadband access solutions for the worldwide mobile communications market. The products of the group include wireless data modems, software for laptop pcs, embedded wireless modules for original equipment manufacturers and ruggedized wireless data modems for public safety and telemetry applications. The group also offers software engineering and design services to customers to facilitate the use of products. Products are designed to operate across 2.5g wireless networks, including gprs and cdma 1xrtt, and 3g networks, including w-cdma/umts and cdma 1xev-do, using single or multiple radio band frequencies. The group operates in the United States and Canada.