Internal-Cavity PCB Boards

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Fine Lines & Spacing

Controlled Impedance Designs

Heavy Copper PCB

PTFE / Hybrid Technologies

Cavity Boards

Internal-Cavity Boards

Thermal Management PCB

Via-in-Pad

Blind / Buried Vias

Multilayer

Edge Plating / Castellation

Internal-Cavity PCBs

Definition of Internal Cavity
Internal Cavity PCBs are defined as those PCB’s that require an intentional void among the internal layers so that a specific area of one or more of the inner layers is not in contact with prepreg.

Applications for Internal Cavity Boards
Applications that require a portion of the inner layer to be open for component assembly and air retention. Our customers span a wide range of industries, including: Microwave; (Military) Telecommunications; and Natural Gas Detection.

Common Issues / Saturn Solutions for Internal Cavities
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Internal Cavity PTFE Hybrid Board
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