6L/8L/10L/12L LAYER SECOND ORDER PCB CIRCUIT BOARD FOR DUMMIES

The design procedure for these PCBs requires meticulous placement of components and routing of traces in order to avoid crossovers, as all connections has to be manufactured on one aircraft. When crossovers are unavoidable, jumper wires or zero-ohm resistors are employed to bridge gaps.In mmWave and microwave units, like radar units, 6-layer PCB