SMT For 5G MmWave
Jun 14, 2025
Millimeter-wave circuits require precise impedance control. Low-Dk materials (Rogers 3003, Dk=3.0) with ±0.05 tolerance. Antenna-in-package designs with <0.2dB insertion loss. Laser-drilled microvias for signal integrity. Component placement accuracy <15μm. Testing: Vector network analysis up to 110GHz. Shielding: SMT-attached metalized frames.
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