A frequency modulator circuit {HEAD ~ 34 frequency} modulates the analog video signals onto {TAIL ~ a carrier wave} 
A frequency modulator circuit { HEAD ~ 34 frequency } modulates the analog video signals onto { TAIL ~ a carrier wave }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL