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S8803A Massive MIMO Base Station Fading Performance Toolset
S8803A Massive MIMO Base Station Fading Performance Toolset is a fully integrated turn-key solution for optimizing, stress testing and benchmarking base stations.
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Highlights
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:
- Measure all downlink beams simultaneously with an integrated multi-port signal analyzer
- Test all uplink beams with an integrated multi-port signal generator
- Analyze and debug up- and downlink signaling with an integrated RF sniffer
- Test key performance indicators, such as single- and multi-user data throughput in an instant
- Support creating RF Field-to-Lab test cases
Channel Studio
Extend your S8803A toolset with Keysight’s F9860000A Channel Studio. The industry-leading Channel Studio software enables you to create customer-specific channel models. Its dynamic modeling capabilities include dynamic mobile speed, multipath profile, range delay, and base station antenna correlation, including noise and inter-symbol interference caused by base station signals as well as distant propagation path reflections to the device.
Advanced radio channel modeling for:
- Real-time testing and performance evaluation of devices, radio systems, and transceivers with a channel emulator platform
- Wireless link and system level simulation software
Support for user-defined 3D spatial scenarios and dynamic modeling of movement for 5G testing:
- 3GPP 38.901 CDL FR1 and FR2 models
- UMi, UMa, O2I, and I2O
- WINNER
- SCME
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