Rohde & Schwarz Frequency range: 8 kHz to 50 GHz, not installable post factory (hardware option)
The R&S FSW-B50 (part number 1420.9049.02) is a hardware option for the R&S FSW Signal and Spectrum Analyzer series, enabling frequency analysis from 8 kHz up to 50 GHz. This option must be installed at the factory and cannot be retrofitted after delivery. It extends the analyzers frequency coverage, supporting advanced measurement applications in wireless communications, aerospace, and defense. The FSW-B50 ensures high measurement accuracy and performance across its wide frequency range, making it suitable for demanding RF and microwave signal analysis tasks.