{TAIL ~ at least one peaking amplifier} arranged in parallel with the carrier amplifier in such a manner that {HEAD ~ the carrier amplifier} and the peaking amplifier collectively operate as a Doherty amplifier 
{ TAIL ~ at least one peaking amplifier } arranged in parallel with the carrier amplifier in such a manner that { HEAD ~ the carrier amplifier } and the peaking amplifier collectively operate as a Doherty amplifier
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH 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 OTH