Tektronix RSA3408B
The Tektronix RSA3008B Real Time Spectrum Analyzer makes it easy to discover design issues that other analyzers may miss. The DPX Live RF spectrum display offers an intuitive live color view of signal transients changing over time in the frequency domain giving you immediate confidence in the stability of your design or instantly displaying a fault when it occurs. This live display of transients is impossible with other signal analyzers.