Rohde & Schwarz Enhanced electronic attenuator ranging 0 dB-50 dB, 2 RF, SW option (timed license, 6 months)
The R&S®FSW-K4 Enhanced Electronic Attenuator is a software option for the R&S®FSW signal and spectrum analyzer series. This option enables an electronically controlled attenuator with a range from 0 dB to 50 dB in 1 dB steps, supporting two RF paths. The electronic attenuator allows for fast and precise level adjustments without mechanical wear, improving measurement speed and reliability. The K4 option is particularly useful for applications requiring frequent level changes, such as automated test systems or production environments. This specific part number, 1348.1106.16, provides a timed license valid for 6 months, allowing temporary access to the enhanced attenuator functionality. The option is activated via a software license key and is compatible with supported FSW models.
