Anritsu Option 509 Retrofit; AM/FM/PM Analyzer for MS2038C
The MS2038C-3509 is Option 509, an AM/FM/PM Analyzer retrofit for the Anritsu MS2038C VNA Master series. This option enables the MS2038C to perform advanced modulation analysis, including AM, FM, and PM demodulation measurements. It provides users with the ability to analyze and troubleshoot analog modulated signals in the field, supporting applications such as radio maintenance, transmitter alignment, and signal quality verification. The retrofit is designed to be installed on existing MS2038C units, expanding their measurement capabilities without requiring new hardware. This option is officially supported and documented by Anritsu for the MS2038C platform.