In {TAIL ~ an embodiment}, a variable antenna match is provided with a control signal for selecting {HEAD ~ a preferred antenna match setting} 
In { TAIL ~ an embodiment } , a variable antenna match is provided with a control signal for selecting { HEAD ~ a preferred antenna match setting }
OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD