RO4350B + RO3010 PCB hybride Qu'est-ce qui rend cette carte haute fréquence à 12 couches idéale pour les applications RF et radar?
ContPerson : Sally Mao
Numéro de téléphone : 86-755-27374847
Je suis désolé. : +8618277967574
Description de produit
Copper Foils for High-Frequency Circuit Materials – Selection Guide for Low-Loss PCB Design Q: Why does copper foil selection matter for high-frequency PCBs? A: The surface roughness of copper foil is a critical factor affecting signal integrity in high-frequency designs, particularly above 1 GHz. Roughness forces high-frequency current—which concentrates near the conductor surface due to the skin effect—to travel a longer effective path, converting electromagnetic energy
Entrez votre message