The present invention relates generally to {HEAD ~ optical fiber assemblies} used for transmitting {TAIL ~ optical signals} 
used for transmitting
The present invention relates generally to { HEAD ~ optical fiber assemblies } used for transmitting { TAIL ~ optical signals }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL