The DC signal splitter carries {TAIL ~ DC power} and low frequency control signals to {HEAD ~ the multiplicity} of components 
The DC signal splitter carries { TAIL ~ DC power } and low frequency control signals to { HEAD ~ the multiplicity } of components
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH