Also, the supply modulator receives the detected output signal of {HEAD ~ the supply modulator} from the detector and calibrates a modulation characteristic of {TAIL ~ the supply modulator} 
Also , the supply modulator receives the detected output signal of { HEAD ~ the supply modulator } from the detector and calibrates a modulation characteristic of { TAIL ~ the supply modulator }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL