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S8803A Massive MIMO Base Station Fading Performance Toolset is an integrated turn-key solution for optimizing, stress testing and benchmarking base stations.
Test domain
Performance
Workflow stage
Development, Acceptance, Interoperability
Technology
5G NR
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Massive MIMO (mMIMO) provides increased cell capacity for 5G and LTE. Using the right tools enables quick performance optimization and validation of network-device interoperability. Integration and optimization of O-RAN RU and DU elements for optimal operation are essential for multi-vendor network end-to-end performance.
With the advanced massive MIMO solution, all antenna array ports are sampled simultaneously allowing realistic modeling of spatial separation between multiple mobile devices for multi-user MIMO 3D beamform validation. You can verify performance from 16x16bi to 64x16bi for complete base station multi-user MIMO TM9 UE feedback and uplink SRS-based massive MIMO scheduler/beamformer testing.
Massive MIMO testing with an external RF analog combiner is an optimized solution for cost-effective multi-user, multi-RAT, and handover mobility focused UE and base station testing. It supports the antenna array column/row combination and virtual probe/key-hole-channel channel emulation configurations.
The S8803A toolset makes comprehensive testing easy for the user by offering ready-made and verified test case packages and tools for custom test creation.
The S8803A toolset enables you to emulate up- and downlink massive MIMO channels in real-time and is extendable to:
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