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NOFFZ

Universal Wireless Tester

The Universal Wireless Tester (UWT) is a scalable, non-signaling RF test platform designed for parallel testing of multiple wireless communication standards, including 5G, C-V2X, Wi-Fi 6, BLE, and UWB. Optimized for high channel count validation and production testing, UWT minimizes test times and costs with automatic RF port routing and resource utilization..

  • Detail
  • Special Features
  • Specification

  • Software-Centric: Based on NI PXI platform for easy integration of multiple wireless standards

  • Scalable Architecture: Allows addition of up to four transceivers and four UMXs, expanding the number of RF channels for larger, more complex tests

  • RF Switch (NOFFZ UMX): 32 bidirectional DUT ports with integrated signal conditioning

  • Instrument Software: Automated channel assignment, test sequencing, hardware abstraction, and automatic switching functions

  • Additional Capabilities: Optional waveform generation for GNSS and broadcast, extending coverage for new test applications

  • Parallel Testing: Supports testing of multiple DUTs (devices under test) simultaneously

  • High Channel Count: Scalable up to 128 RF channels using up to four vector signal transceivers and four universal RF switches (UMX)

  • Flexible and Scalable: Future-proof system with support for 6 GHz Wi-Fi, 10 GHz UWB, and 5G NR millimeter waves

  • Non-Signaling RF Test: Ideal for 5G, LTE, 802.11 (a/b/g/n/ac/ax), BLE, UWB, C-V2X testing

  • Automated Test System: Automatic RF port routing and channel resource assignment minimize downtime

  • Cost-Effective: Reduces test time, improving throughput and lowering overall test costs

  • Expanded Capacity: Includes waveform generation for GNSS and broadcast testing for product validation

Feature Specification
Testing Standards 5G NR, LTE, WCDMA, GSM, V2X, 802.11 (a/b/g/n/ac/ax/p), BT, BLE, UWB
DUT Ports 32 bidirectional DUT ports
Maximum RF Channel Count Scalable to 128 RF channels
Transceivers Up to four NI vector signal transceivers
Switches (UMX) Up to four UMX units
Frequency Range 100 MHz to 6 GHz (extensible for higher frequencies)
Waveform Generation (Option) GNSS, broadcast generation for product validation
Software Features Test sequencing, resource assignment, hardware abstraction, automated switching
System Upgradeability Easy scalability for higher frequencies and greater RF channel counts
Test Environment Automated testing for production and validation applications
Platform NI PXI-based system, open and customizable