For the first time, Rohde & Schwarz integrated EMC and antenna measurement capabilities into one test chamber, delivering a fully customised system to TASA. The solution, now operational at TASA’s facility, is designed to ensure seamless integration between satellites and cellular base stations, an area where conventional testing often falls short.
The system incorporates a R&S ZNA43 vector network analyser, R&S®AMS32 customised measurement software, engineering services, and a Compact Antenna Test Range (CATR) reflector developed with a Taiwanese third-party supplier. A patented diamond-shaped reflector design was introduced to minimise interference in the chamber and reduce interactions between the reflector, feed, and Device Under Test (DUT) positioner.
Rohde & Schwarz highlighted that the collaboration with the third-party supplier and TASA underscored its adaptability in meeting specialised requirements while maintaining performance and reliability. The solution delivers improved accuracy and reliability in measuring complex satellite payloads.
As satellite-based connectivity becomes more critical to global communications, the industry faces increased expectations for robust testing processes. Satellites continue to play a key role in enabling reliable communication for applications ranging from remote sensing to mobile networks.
