In Building & Wireless Networks As wireless signals travel at higher speeds and frequencies, it has become necessary to develop products for networks that can be used effectively with a minimum of attenuation for most applications. We have grouped a number of products that address this issue into what we call “In Building and Wireless Networks”. This group includes those products that can be used in any broadband (128kbps or greater) spectrum, those specific to GSM/PCS, and those which are used in most unlicensed bands. These products are designed to expand coverage in buildings or outdoors in common areas of coverage. They are usually applications that include some involvement with local and wide area networks.