Electromagnetic Compatibility (EMC) testing has historically been the bane of the power electronics industry. Engineers have long approached the compliance phase through trial and error, treating the process as a troublesome obstacle rather than a milestone. This reactive methodology commonly stalls product launches and drags out development, as teams scramble for solutions late in the manufacturing cycle. Adding to the pressure is a demographic shift occurring across modern engineering departments. As senior magnetic components experts retire, an influx of entry-level engineers is being tasked with navigating complex high-frequency board layouts.

Taiwan-based UBright Optronics is accelerating its transformation from an LCD optical film specialist into a diversified technology supplier, expanding into semiconductor materials, passive components and smart acoustics. The new businesses are expected to begin generating revenue in 2026 as product certifications advance, but the company has not yet offered guidance on their revenue impact.

China has allowed the release of a fresh supply of indium phosphide (InP) substrates, which are under export controls. A first 2026 batch shipped at the end of May following an earlier release in 2025, easing a capacity bottleneck in the optical communications market. Taiwanese compound semiconductor suppliers including Visual Photonics Epitaxy (VPEC) and Global Communication Semiconductors (GCS) are expected to benefit in the second half of 2026.