Westell Technologies, Inc. is a provider of in-building wireless, intelligent site management, cell site optimization, and outside plant solutions. The Company's offers its products and solutions to carriers, integrators, and other network operators. The Company operates in two segments: In-Building Wireless (IBW) and Communication Solutions Group (CSG). The Company's segments are engaged in the design, development, assembly, and marketing of a variety of products and solutions. The Company's IBW segment solutions include distributed antenna systems (DAS) conditioners, high-performance digital repeaters and bi-directional amplifiers (BDAs), and system components and antennas. The Company's CSG segment solutions include intelligent site management (ISM), cell site optimization (CSO), and outside plant (OSP).