The NRA-3000 RX is remote analyzer that operates from 9 kHz to 3 GHz. It has a frequency resolution (RWB) from 10 Hz to 20 MHz and a display range from -150 dBm to 21 dBm. It is especially suitable for radio monitoring. The NRA-3000 RX provides comprehensive analysis of all radio frequency ranges including the latest mobile communications bands (from TETRA through to GSM, UMTS, WiMAX and LTE).