The ratio of the drain signal output capability or {TAIL ~ swing} to {HEAD ~ the gate clipping level} is 18/0.5=36, which is not as high as a tube circuit 
The ratio of the drain signal output capability or { TAIL ~ swing } to { HEAD ~ the gate clipping level } is 18/0.5=36 , which is not as high as a tube circuit
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH