The VST2000B, Versatile Subscriber Tester, is a complete ‘one-box’ RF parametric test set aimed at manufacturers that need a standard compliant PHY test tool for mobile Tx and Rx applications. It boasts a fast Signal Analyzer and Signal Generator. The VST2000B supports multiple technologies such as Bluetooth, WiFi, FM, GSM/EDGE, WCDMA, WiMAX, and LTE. It is ideal for RF calibration and the verification of mobile devices and modules. It also supports a wide range of frequency (90MHz to 6GHz).