The group's principal activity is to develop, manufacture and market high performance products to service providers, systems integrators and original equipment manufacturers in the wireless telecommunications industry. The products are collectively known as superlink solutions which maximize the performance of wireless networks by improving the quality of uplink signals from subscriber terminals to network base stations and of downlink signals from network base stations to subscriber terminals. Superlink solutions consist of three unique product families: superlink rx solutions, superlink tx solutions and superplex solutions. These solutions increase the minutes of use to the subscribers as they experience better call quality, fewer dropped calls and higher speed data transmissions and allow service providers to benefit from lower capital. The group's manufacturing facility is located in santa barbara, California.