The high index contrast enables the PCF core to be reduced from around 8 μmin conventional fiber to ___________
Posted: Thu Jul 14, 2022 12:24 pm
a) Less than 1μm
b) More than 5μm
c) More than 3μm
d) More than 2μm
b) More than 5μm
c) More than 3μm
d) More than 2μm