Rohde & Schwarz FSW26

This used Rohde & Schwarz FSW26 is a high performance signal and spectrum analyzer covering measurements up to 26.5 GHz, built for engineers who need precision and speed in demanding RF and microwave test environments. The unit comes from a working lab setting and has been kept in solid operating condition, offering the reliability that R&S instruments are known for in signal analysis applications. It is a strong option for teams looking to add advanced spectrum analysis capability without the cost of a brand new unit. The FSW26 offers excellent dynamic range, low phase noise, and wide analysis bandwidth, allowing accurate characterization of complex modulated signals, wideband communications signals, and radar or EW signals. Its architecture supports advanced measurement applications such as vector signal analysis, phase noise measurement, and pulse analysis, which makes it useful across a range of research, defense, and commercial wireless testing scenarios. The instrument's fast sweep speeds and flexible triggering also make it suitable for production test environments where throughput matters. This analyzer suits RF engineers, calibration labs, and manufacturers needing dependable, wideband signal analysis on a proven platform. It is a good fit for anyone building out or refreshing a test bench with used but well cared for gear. Buyers should confirm current calibration and firmware version prior to deployment in critical test workflows.