Panel utilization: area alone does not determine board countRogers power amplifier PCB: Material & Design Decisi…. Engineering illustration, not a production photograph or test result.Panel utilization: area alone does not determine board countRogers power amplifier PCB: Material & Design Decisi…Reserve rails and couponsLeave routing separationControl material orientationConfirm the costed panel sizeIllustrative nesting only. The calculator uses your entered dimensions.