The group's principal activities are to provide hardware and software products and services for the wireless industry. The group operates in two business segments: wireless test solutions and wireless applications. The wireless test solutions designs and manufactures hardware and software tools for use by wireless carriers, equipment vendors and others. These tools are used to design, deploy and optimize wireless networks and to verify the performance of the wireless networks once deployed. It also provides engineering services. The wireless applications segment designs and manufactures remote voice systems and mobile power products for notebook computers, cellular telephones and handheld devices. The group on 06-Jan-2004, sold the assets of edx one of the reporting unit which was formerly included in the wireless test solutions segment. The group markets its products in Asia, latin and South America through its offices located in Singapore, Mexico and Brazil.
