For RDS receiver measurements, Rohde & Schwarz is known for excellent RDS signal generators. These permit testing of all known RDS features and ODAs.
Audemat
Audemat, a member of the WorldCast Systems group, develops a highly regarded range of measurement equipment for RDS. Its range of FM signal measurement devices enables complete RDS data decoding, monitoring of static and dynamic RDS data, recording of RDS sequences and RT+ analysis.
From the Navigator 100 and the industry-standard FM-MC4 through to the modulation analyzer's full test and measurement package, Audemat provides RDS measurement functionality to suit many needs and budgets.