XCAL-MUbox
XCAL-MUbox is a scalable multi-UE traffic generator that leverages LTE and 5G UE modules for base station testing. Each unit supports 8 UEs per slot, expandable to more than 1,000 UEs (64 per chassis, 320 per rack), making it ideal for large-scale capacity and reliability validation. With a wired RF interface, it ensures a controlled MIMO environment and accurate testing. Beyond direct load testing, it integrates with Accuver’s RF attenuator or channel emulator to replicate real-world multi-user scenarios. Compared to smartphones, it offers superior flexibility, lower cost, and efficient test management via its built-in CPU—removing the need for extra computing hardware.
Early functional testing and integration testing up to 1024 UEs (4 Racks)
Advanced Fading and interference simulation(fast fading and high-speed train channel model) with XCAT-MAIS
Provides an optimal MIMO environment using a wired RF connection
Built-in CPU board
3GPP Rel. 16 support
Multi-frequency Band/Multi BWP Support
VoLTE support with NSA/LTE
Functional integration possible with XCAT-AIS/MAIS/SPACE
Massive MIMO testing support up to 8 beam simultaneously with XCAT-MAIS
Support replaceable SIM slots
Cost effective solution for Non-Terrestrial Networks(Direct-to-Cell) testing with integrated orbit emulation(XCAT-SPACE)
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