More particularly, the invention relates to {HEAD ~ an opto isolator} that utilizes a nontransparent hollow tube having a smooth inner surface with {TAIL ~ mirror} like qualities to optically couple optical signals between the transmitter and receiver modules of the opto isolator 
More particularly , the invention relates to { HEAD ~ an opto isolator } that utilizes a nontransparent hollow tube having a smooth inner surface with { TAIL ~ mirror } like qualities to optically couple optical signals between the transmitter and receiver modules of the opto isolator
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH