A tuned PCB element couples RF energy into the enclosure using simple mechanical contacts such as screws, pogo pins, or spring pins. Adaptive matching networks ensure stable performance across key frequency bands including Wi Fi 7 (2.4/5/6 GHz), LTE, and 5G sub 6 GHz. Throughout this process, the enclosure remains fully metallic and DC grounded, maintaining mechanical strength, EMC behavior, and electrical safety.
Compared with solutions that require external antennas, plastic windows, or segmented frames, FERRAD offers a completely internal and structurally uncompromised architecture. It scales across different enclosure sizes, materials, and applications, preserving design freedom while delivering predictable RF performance.
By reducing material usage, eliminating composite housing elements, and simplifying recycling through a single material enclosure, FERRAD supports sustainable product design. It ensures consistent, repeatable wireless performance even in demanding environments—ideal for industrial IoT, robotics, automotive, and defense applications.