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Characteristics of Automobile PCB Processing

May 11, 2017

Frequency board: car crash/predictive braking safety system, the equivalent of military radar devices, only near field radar. Automobile PCB is the transmission of high frequency microwave signals, so the need for low dielectric loss of the substrate, commonly used polytetrafluoroethylene substrate. Heavy Copper PCB inner layer is thick copper, the graphics transfer with a dry film thickness is also thick, you need a strong anti-corrosion ability. Modular embedded components PCB has high reliability, more suitable for automotive heat, moisture, anti-vibration requirements. 

Automobile PCB

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