Download Manuals, Datasheets, Software and more:



The RSA7100B wideband signal analyzer offers real-time spectrum analysis up to 800 MHz bandwidth and simultaneous streaming of seamless data at full bandwidth. It enables researchers in communications, Radar and Electronic Warfare to create next-generations designs.
See all spectrum / signal analyzers »

  • Unlike other “Real-Time” spectrum analyzers, the full line of Tektronix Real-Time Spectrum Analyzers is capable of simultaneously displaying frequency, time, and modulation domain displays, so you can analyze and measure RF signals faster.
  • IQFlowTM streaming to various hardware interfaces, plus a software API, provide the speed and flexibility you need to perform real-time DSP algorithms
  • Ideal for use as a drop-in system for RF capture, record and playback with 2+ hours of RAID memory
Event Duration

232 ns


320/800 MHz


65 dBc

Frequency Range

Up to 14/26.5 GHz


Uncompromising Performance

You won’t miss signals you need to see with the ability to trigger on and measure signals of 232 ns duration in frequency domain in real time. With higher streaming bandwidth and dynamic range than other spectrum analyzers, the RSA7100B allows you to complete analysis tasks faster with high confidence.

The RSA7100B now comes with real-time recording and signal processing with IQFlowTM, ensuring you are getting the data you need from time-consuming test scenarios. Learn more by downloading the IQFlowTM flyer below.

Powerful and intuitive. Measurement insight at your fingertips.

The RSA7100B is powered by SignalVu-PC Vector Analysis software – the same software used on the full-line of Tektronix Real-time Spectrum Analyzers – delivering unlimited access to advanced measurement and analysis capabilities that you can save, customize or share with peers.

Powerful tools to simplify your work.

The RSA7100B delivers the tools to enhance your analysis capabilities with a full set of application-optimized software licenses, available on SignalVu-PC. Options may be added including pulse analysis, general purpose modulation analysis, settling time, automated phase noise measurements, streaming of IQ data, playback of recorded files, and more.

Analyze long recordings with DataVu-PC, which gives you the ability to mark events of interest for later examination and export waveforms to other formats.Save time with automated searches of large files.


See more with proprietary DPX® technology.

Discover the most difficult, hard-to-find problems with the powerful real-time architecture of the RSA Series. With the advanced DPX® technology, you can see RF characteristics that are practically invisible to a conventional spectrum analyzer.