1. Engineering Overview / Abstract As modern laptops and server motherboards transition toward 28–56 Gbps transmission lanes and high-core-count processors, the PCB substrate must ensure minimal voltage ripple, low EMI radiation, and stable impedance performance. Taconic RF-35, with its low-loss dielectric constant (Dk = 3.50 ± 0.05) and dissipation factor (Df = 0.0018 @...
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