Delamination — the separation of copper layers from dielectric material or the separation of dielectric layers from each other — is one of the most destructive failure modes in multilayer PCB fabrication. A board that looks perfect on the surface c...
https://www.high-frequency-pcb.com/high-frequency-pcb-fabrication/overcoming-delamination-challenges-in-multilayer-high-frequency-pcb-fabrication/
High frequency printed circuit boards are no longer confined to controlled laboratory environments or sheltered communication rooms. Today, they operate in automotive radar modules exposed to road salt and thermal cycling, in 5G outdoor base statio...
https://www.high-frequency-pcb.com/automotive-ev-systems/high-frequency-pcb-applications-designing-for-extreme-environments/
High-frequency printed circuit boards are no longer confined to laboratory instruments or telecom base stations. Today, they operate inside jet engines, deep-sea sensor arrays, satellite payloads, automotive radar modules, and industrial microwave ...
https://www.high-frequency-pcb.com/automotive-ev-systems/high-frequency-pcb-applications-designing-for-extreme-environments-124/