Two joined step index fibers are perfectly aligned. What is the coupling loss of numerical aperture are NAR= 0.26 for em
Posted: Thu Jul 14, 2022 12:36 pm
a) -0.828 dB
b) -0.010 dB
c) -0.32 dB
d) 0.32 dB
b) -0.010 dB
c) -0.32 dB
d) 0.32 dB