There are certain design guidelines for PCBs that don’t make a lot of sense, and practices that seem excessive and unnecessary. Often these are motivated by the black magic that is RF transmission.

At times, employees are called upon to perform activities that are not directly related to their recognized institutional duties, or that significantly increases the recognized institutional duties ...

RF coupling is one of the most important and ... in layout using deep N-well and native layers. Finally, a couple of guidelines can be followed to further decrease noise transfer from one domain ...