Rohde & Schwarz CMX500 one-box tester for NTN testing

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NTN testing helps to ensure the reliable performance of communication links that extend beyond terrestrial networks. As demand for seamless ubiquitous connectivity grows, NTN testing helps operators validate network performance, optimise coverage and address potential challenges.

The CMX500 from Rohde & Schwarz is a one-platform solution for NR-NTN testing. It features multiband and multi-orbital support, as well as a dedicated NTN workspace that allows the user to visualise the deployed network and relevant parameters.

The CMX500 offers many features for NR-NTN testing on both network and device levels, such as: multi-orbit (LEO, MEO, GEO and GSO); multiband (L-band, S-band, Ku-band and Ka-band); transparent and regenerative payload; and internal RF fading and channel emulation.

Effective NR-NTN testing requires a comprehensive approach that addresses the challenges of satellite-based communication. The CMX500 is designed to meet the specific requirements of NR-NTN testing.

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