The circuit 3 wherein {HEAD ~ the first bandpass filter} further comprises {TAIL ~ an inductor} coupled between ground and the first DC blocking capacitor 
comprises
The circuit 3 wherein { HEAD ~ the first bandpass filter } further comprises { TAIL ~ an inductor } coupled between ground and the first DC blocking capacitor
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH