Siglent SDS5000HD-ARINC software option

The SDS5000HD-ARINC is a licensable software option for the SDS5000X HD oscilloscopes that decodes ARINC 429 signals and displays them in easy-to-read protocol views. It allows precise triggering on events such as Word Start, Word End, and Label, as well as the identification of transmission errors for rapid fault localization. Baud rate, tolerance, and word format (Label, SDI, Data, SSM) are adjustable, enabling decoding to adapt to different avionics configurations. Combined with the high sampling rates and large recording depths of the SDS5000X HD series, short-term error events can be reliably captured and accurately correlated in time. Users benefit from search and filter functions for selective recording, error statistics for evaluating bus integrity, and integration into automated measurement sequences for reproducible test procedures. The option extends the standard decoding functions and is geared towards demanding applications in the development, integration and production of avionics systems.