Aaronia recently announced their ruggedized version of the Spectran XFR V5 PRO real-time spectrum analyzer with a 1 Hz to 20 GHz frequency range.
It is billed as a counter-surveillance receiver with integrated GPS receiver and can scan 20 GHz in less than 20 ms. Real time bandwidth is up to 175 MHz, depending on the model and whether you order the increased bandwidth option. There is up to 8TB fast SSD recording storage with unlimited recording time. The probability of intercept (POI) is less than 1 us. The sample rate is greater than 5 million samples per second. There’s an optional I/Q generator and power meter.
The free RTSA software suite includes analysis and display features to help identify, capture, demodulate, and track signals up to 20 GHz. Applications would include technical surveillance countermeasures (TSCM), security surveys and eavesdropping detection, interference hunting, radio monitoring and enforcement, EMC/EMI testing, and spectrum management.
