The MT8220T is a handheld base station analyzer that consists of a 2-port cable and antenna analyzer from 150 kHz to 6 GHz, a spectrum analyzer from 10 MHz to 7.1 GHz, a power meter from 10 MHz to 7.1 GHz, signal generator from 400 MHz to 6 GHz, GPS receiver with an antenna and bias tees. It has been specifically developed to advance the support for 4G wireless networks as well as installed 2G, 3G and WiMAX networks.