Anritsu Option 128, Enable Vector Signal Analysis (Requires Option 126)
Option 128 for the Anritsu MS2089A Field Master Pro is a software license that enables Vector Signal Analysis (VSA) capabilities on the instrument. This option allows users to perform advanced vector signal measurements, including modulation analysis and troubleshooting of complex wireless signals. Option 128 requires the prior installation of Option 126 (IQ Data Capture) to function. With VSA enabled, the MS2089A can analyze a wide range of digital and analog modulation formats, providing detailed insights into signal quality and performance. This enhances the instrument's utility for field and lab applications involving modern wireless communications.