Key facts

Unparalleled low phase noise and best sensitivity on the market
8.3GHz internal analysis bandwidth
800 MHz real-time analysis bandwidth
SCPI recorder simplifies code generation
High dynamic range enables outstanding EVM performance

FSW signal and spectrum analyzer
Experience everyday excellence with the FSW, the high-performance signal and spectrum analyzer that redefines precision. Ideal for a variety of applications – from complex communication systems to RF components – this powerful analyzer is your trusted partner for reliable measurements and unparalleled phase noise performance. Whether developing high-performance radars or characterizing wideband components, the wide internal analysis bandwidth and exceptional accuracy of the FSW set signal analysis standards. You can trust the FSW for the most demanding tasks, day after day.