The design system for these PCBs includes meticulous placement of components and routing of traces to avoid crossovers, as all connections needs to be designed on just one aircraft. When crossovers are unavoidable, jumper wires or zero-ohm resistors are employed to bridge gaps. A lot of aspects of double-sided Printed https://double-sidedimmersiongold15047.shoutmyblog.com/30658771/not-known-facts-about-eight-layer-first-order-rigid-flex-pcb