Westell Technologies, Inc., through its subsidiary, designs, manufactures, and distributes telecommunications solutions to telephone companies in the United States. It operates through three segments: In-Building Wireless, Intelligent Site Management, and Communications Network Solutions. The company offers class A repeaters, class B repeaters, VHF/UHF repeaters, public safety distributed antenna systems, and battery backup units; and passive signal distribution, attenuation solutions, protection products, and antennas for public safety and cellular coverage in stadiums, arenas, malls, buildings, and other indoor areas. It also provides a suite of remote units, which provide machine-to-machine communications that enable operators to remotely monitor, manage, and control physical site infrastructure and support systems; and support and deployment services. In addition, the company offers various hardened network infrastructure products comprising integrated cabinets, power distribution products, copper and fiber network connectivity panels, and fiber access products both indoor and outdoor use. The company was formerly known as Electronic Information Technologies, Inc. and changed its name to Westell Technologies, Inc. in October 1995. Westell Technologies, Inc. was incorporated in 1980 and is headquartered in Aurora, Illinois.