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