Transmission lines 24 connecting to the via holes are etched onto the top conductive layer, and {HEAD ~ an outline} around each via hole is etched out of {TAIL ~ the bottom conductive layer} to form conductive pads 38 that are separated from the ground layer 28 
is etched out of
Transmission lines 24 connecting to the via holes are etched onto the top conductive layer , and { HEAD ~ an outline } around each via hole is etched out of { TAIL ~ the bottom conductive layer } to form conductive pads 38 that are separated from the ground layer 28
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH