Northbrook, IL EMC and Wireless Laboratory

Reliable performance is essential for connected products like smartphones, medical devices, industrial equipment and smart appliances operating in today’s complex electromagnetic environments. UL Solutions Northbrook laboratory helps manufacturers meet these demands with precise EMC and wireless testing, certification support and deep industry expertise. As a National EMC Center of Excellence, Northbrook offers advanced testing capabilities and tailored guidance throughout the product life cycle.

Northbrook laboratory testing highlights

• EMC testing – Helps manufacturers confirm that their products won't interfere with, or be disrupted by, other electronic devices in the environment. Northbrook's EMC capabilities support both residential and industrial testing needs, helping address emissions, immunity and disturbances, such as harmonics and flicker.
• Wireless and RF certification  – Is essential for products that rely on communication technologies like Wi-Fi, Bluetooth, Zigbee, near-field communication (NFC) and cellular networks. Our testing can help verify performance across bands and technologies, assess coexistence with other wireless systems and evaluate real-world functionality.
• TCB and NB services – Northbrook also supports regulatory reviews and certifications required for market access in regions such as the U.S. and EU. By bringing testing and certification expertise under one roof, we help simplify the path from product design to launch.

Why choose UL Solutions Northbrook? 

• National EMC Center of Excellence – Built on decades of experience and recognized for delivering highly precise EMC measurements.
• Industry-specific expertise – Dedicated teams with deep knowledge of medical, appliance and industrial applications to help address unique compliance challenges.
• Advanced facility – Features a semi‑anechoic 5-meter chamber with 3-meter quiet zone, a compact RF immunity chamber, plus additional laboratory space to support a wide range of line-level testing needs.
• Efficient project timelines – Flexible scheduling and fast turnaround help keep your development and launch plans on track.
• Strategic location – Located just outside Chicago, providing easy access for manufacturers throughout the Midwest.
• Customer-focused approach – We tailor test plans, offer custom reporting and provide clear guidance to support product development and launch.
   

Global EMC/wireless network

The Northbrook laboratory is part of UL Solutions’ global network of EMC and wireless testing facilities across North America, Europe and Asia. Each location applies consistent test methods and quality standards, so manufacturers can expect reliable and repeatable results. This connected approach helps customers demonstrate compliance with applicable safety and performance requirements in their target markets.