{HEAD ~ The invention} includes a plurality of {TAIL ~ solid state tandem or series connected amplifier stages} having an input circuit and an output circuit 
{ HEAD ~ The invention } includes a plurality of { TAIL ~ solid state tandem or series connected amplifier stages } having an input circuit and an output circuit
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH