The treater 10 is held in place conventionally by {TAIL ~ a holding bracket} 22 to maintain a distance of {HEAD ~ 1 2 mm} between the dielectric layer 16 and the treater 10 
The treater 10 is held in place conventionally by { TAIL ~ a holding bracket } 22 to maintain a distance of { HEAD ~ 1 2 mm } between the dielectric layer 16 and the treater 10
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH