ETS‑Lindgren provides industry-leading Wireless/Over-the-Air (OTA) testing solutions designed to evaluate the performance and reliability of wireless devices across a broad spectrum of applications. Our capabilities include advanced test environments for 5G, Wi-Fi, IoT, and other wireless communication technologies, ensuring compliance with industry standards and regulatory requirements. We offer fully anechoic chambers, reverberation chambers, and compact antenna test ranges (CATR) optimized for accurate and repeatable OTA measurements.
Wireless / OTA
ETS‑Lindgren delivers industry-leading Wireless/Over-the-Air (OTA) testing solutions—including anechoic chambers, CATRs, and reverberation chambers—to accurately evaluate and optimize wireless device performance for technologies like 5G, Wi-Fi, IoT, and emerging applications such as 6G and V2X, all within controlled, interference-free environments.
Our solutions support a wide range of wireless performance metrics, including total radiated power (TRP), total isotropic sensitivity (TIS), MIMO performance, and beamforming characterization. These measurements help manufacturers optimize device performance in real-world conditions. ETS‑Lindgren’s test systems are designed for seamless integration with leading measurement equipment and automation software, enabling efficient and high-throughput testing for both R&D and production environments.
Additionally, we offer specialized OTA test systems for emerging technologies such as 6G, V2X communications, and medical wireless applications. Our expertise in shielding, absorber technology, and precision positioning systems ensures that wireless testing is conducted in a controlled, interference-free environment. With a commitment to innovation and quality, ETS‑Lindgren delivers comprehensive OTA solutions that help customers develop, validate, and certify their wireless products with confidence.