The amplification stage 18 wherein {HEAD ~ the first amplifier stage} is not operated at {TAIL ~ the maximum power} possible for the applied supply voltage 
is not operated at
The amplification stage 18 wherein { HEAD ~ the first amplifier stage } is not operated at { TAIL ~ the maximum power } possible for the applied supply voltage
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH