The RZ9000 multi-probe precision Over-The-Air (OTA) test system is tailored for 5G New Radio (NR) Multiple Input Multiple Output (MIMO) testing using the MPAC method. Compatible with the Radiated Two-Stage (RTS) method and encompassing all Single Input Single Output (SISO) measurement functions, it meets certification requirements by 3rd Generation Partnership Project (3GPP), Cellular Telecommunications Industry Association (CTIA), and European Conformity (CE). It stands as the preferred choice for certification bodies, operators, device manufacturers, antenna suppliers, and design houses for reliable solutions in both certification and Research and Development (R&D) testing. Features include:

• • Multi-probe, spherical, multi-function, full-standard and fast OTA certification test system
  • Frequency range: 0.4GHz–7.5GHz
  • Test coverage: Antenna characteristics (antenna pattern, gain, efficiency), OTA performance (TRP/TIS/EIRP/EIS/Throughput）
  • MIMO Test: MPAC/RTS methods, 2D/3D standard channel models and field environment simulation
  • High accuracy: quiet zone reflection ≤ -32dB, ripple SSD < 0.6dB
  • Large DUT: quiet zone Φ> 50cm (SISO)/30cm(MIMO)
  • Modular and lightweight design: Polygonal antenna frame and assembled shielding body, easy to construct and relocation