Anritsu and Bluetest Introduce Advanced OTA Measurement Solution for 2×2 MIMO Testing in IEEE 802.11be WLAN Devices
The partnership between Anritsu and Bluetest has resulted in a cutting-edge OTA measurement solution tailored for testing 802.11be WLAN devices in 2×2 MIMO environments.
Anritsu and Bluetest have combined their latest product innovations to offer a comprehensive Over-the-Air (OTA) measurement solution for testing RF performance in a 2×2 MIMO environment, supporting the tri-frequency bands defined by the newest WLAN standard, IEEE 802.11be.
This collaboration focuses on accurately measuring transmit power (Total Radiated Power, TRP) and receiver sensitivity (Total Isotropic Sensitivity, TIS) in devices that leverage the 802.11be standard. The resulting solution provides a controlled and repeatable environment for validating RF performance, helping manufacturers of high-performance wireless products achieve higher data rates and lower latency.
Optimized OTA Testing for Advanced Devices
The 2×2 MIMO OTA testing solution is designed to meet the growing needs of high-end device manufacturers, including those developing smartphones, AR/VR systems, and cloud-gaming platforms. With increasingly demanding applications that require seamless connectivity, the solution ensures that devices deliver the necessary speed and reliability. The OTA test system recreates real-world operating conditions in a laboratory environment, enabling developers to fine-tune wireless performance and improve user experience.
Expert Collaboration with a Focus on Industry Needs
Bluetest Product Manager Klas Arvidsson emphasized the value of the partnership:
“Bluetest has been working closely with Anritsu for over a decade to create efficient Wi-Fi OTA testing solutions that meet evolving industry requirements. MIMO measurements are integral to Bluetest’s approach, and with Anritsu’s latest Wi-Fi test solution and our Reverberation Test System, we now offer a powerful tool for Wi-Fi R&D.”
Keita Masuhara, Product Manager of IoT Test Solutions at Anritsu, added:
“We are pleased to collaborate with Bluetest to improve performance testing efficiency for our customers. As more devices adopt the IEEE 802.11be standard, demand for tri-frequency operation with 2×2 MIMO capabilities will continue to grow. This joint solution will play a key role in advancing the development of this market.”
Details of the 2×2 MIMO Test System
The test system combines Bluetest’s OTA Reverberation Test System with Anritsu’s Wireless Connectivity Test Set MT8862A, offering seamless integration for precise measurements. Key features of the system include:
- Tri-frequency band support: Covers 2.4 GHz, 5 GHz, and 6 GHz bands with up to 320 MHz bandwidth, enabling wideband testing.
- Stable OTA environment: Creates repeatable, real-world conditions to ensure consistent test results.
- Comprehensive testing for 2×2 MIMO: Evaluates RF performance with minimal variability, ensuring devices meet industry standards.
The combination of Bluetest’s expertise in OTA testing and Anritsu’s advanced Wi-Fi testing solutions allows manufacturers to streamline the evaluation of wireless devices and optimize their RF performance.
What is OTA Testing?
Over-the-Air (OTA) testing measures the performance and reliability of wireless devices by evaluating how they transmit and receive radio waves. This type of testing is essential for understanding the real-world communication capabilities of devices, including the performance of their antennas and wireless systems. OTA testing ensures that wireless products perform efficiently, even under various environmental conditions.
Conclusion
The partnership between Anritsu and Bluetest has resulted in a cutting-edge OTA measurement solution tailored for testing 802.11be WLAN devices in 2×2 MIMO environments. With support for the 2.4, 5, and 6 GHz bands and a highly repeatable test setup, this solution provides manufacturers with a reliable and efficient way to evaluate the RF performance of advanced wireless products. As the number of devices utilizing IEEE 802.11be continues to grow, this collaborative testing platform will play a critical role in ensuring these products meet the performance expectations of end users.
For more information, visit Bluetest and Anritsu Corporation online.
