Attribute | Value |
---|---|
Product Name | High frequency PCB |
Material | F4B |
Origin | China-made |
Type | PCB Circuit Boards |
High-frequency PCBs operate in frequency ranges from MHz to GHz and THz, ideal for wireless communication systems, radar, satellite communication, and high-speed data transmission.
These PCBs minimize signal loss and dispersion through low-loss dielectric materials, controlled impedance routing, and optimized via placement. The stackup configuration is carefully designed with multiple copper layers, dielectric materials, and ground planes to control impedance and minimize crosstalk.
Specialized RF connectors maintain consistent impedance while electromagnetic compatibility (EMC) standards are met through proper grounding, shielding, and filtering techniques.
Design involves simulation tools to assess signal integrity before fabrication, which requires advanced techniques due to specialized materials and tight tolerances. Rigorous testing ensures performance meets specifications through impedance testing, signal integrity analysis, and RF/microwave tests.