Unrivaled sensitivity. High-end analysis. Enhanced phase noise testing.

Now the new hardware and updated firmware for our R&S®FSPN and R&S®FSWP phase noise analyzers

With the constantly increasing demands, our instruments also evolve to offer the best experience possible for all your test and measurement challenges. We have applied the same approach to our well-known portfolio of phase noise analyzers.

All the new R&S®FSPN and R&S®FSWP phase noise analyzers include new, upgraded hardware with improved DC sources, and the previous models will be modernized with a new firmware - offering a new look and feel, new features, and overall speed improvements.

Take a look at the list below to see the unique features now coming with the R&S®FSPN pure phase noise analyzer with the unrivaled sensitivity and the R&S®FSWP high-end signal and spectrum analyzer and phase noise tester.

The firmware update is available for the following phase noise analyzers and VCO testers:


Unrivaled sensitivity meets high speed

The R&S®FSPN phase noise analyzer and VCO tester is designed to provide both very high sensitivity and measurement speed for production and design engineers working in these fields characterizing sources such as synthesizers, VCOs, OCXOs, and DROs. It is the ideal instrument for demanding development and production phase noise and VCO analysis.

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High‑end analysis of signal sources and components

The R&S®FSWP phase noise analyzer and VCO tester features very high sensitivity thanks to extremely low-noise internal sources and cross-correlation. It can measure phase noise and amplitude noise in mere seconds on highly stable sources such as those in radar applications. Combined with other additional options, this makes the R&S®FSWP a unique test instrument.

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You can find out more about all the unique benefits at the link below.