T-SEC-Board - Multiple Board Thickness PCB
To eliminate the limitation of board thickness (number of layers) due to the connector standard.
- Achieve different board thickness on a single PCB.
The plug terminal part is 1.57mm (PCL-e standard), and the high thickness of 2.0mm with high-performance components (e.g. FPGA mounted, 18 layers or more) can coexist on the same board.

T-SEC-board (Multiple thickness PCB)
Cavity structure printed circuit board
Elimination of mounting height limitations, thinning of the board
Components can be mounted on the surface of counterbored inner layer, and the thickness after mounting can be suppressed.
- Since it is not parts-embedded structure, you can easily replace parts.
- The wire length can be shortened, and the transmission characteristics can be improved.

High-frequency antenna board
It can be applied as an antenna application for high-frequency signals.
- Noise can be blocked by metallizing the end face.

(4) High-frequency antenna