RF-41 / RF-43 / RF-45: Ceramic-filled PTFE: relate material choice to fabricationRF-41 / RF-43 / RF-45: Ceramic-filled PTFE: relate materialchoice to fabricationwhRF dielectric / model DkContinuous reference planeChoose exact RF-41, RF-43or RF-45Use its loss value andmethodRe-simulate filters whenchanging Dk³Ô¹Ïtv engineering illustration · conceptual, not a qualified stackup or measurement