Rohde & Schwarz Signal Analyser Analog (software license)
The Rohde & Schwarz FS-K7 (part number 1209.9015.02) is an analog demodulation software license designed for use with Rohde & Schwarz spectrum analyzers such as the FSV and FSQ series. This software option enables the measurement and analysis of analog-modulated signals, including AM, FM, and PM, providing demodulation, audio analysis, and display of key parameters such as modulation index, frequency deviation, and SINAD. The FS-K7 software enhances the capabilities of compatible analyzers by allowing detailed evaluation of analog signal quality and performance, supporting applications in radio, broadcast, and communications testing.