Selecting Shielded Cables: Foil vs. Braid for EMI Protection
Key Takeaways Frequency Target: Foil shielding provides 100% coverage ideal for high-frequency Electromagnetic Interference (EMI) above 15 MHz, while braid shielding offers 70% to 95% coverage suited for low-frequency noise below 15 MHz. Mechanical Durability: Braid shielding delivers superior flex…