Non-zero-dispersion-shifted fiber was introduced in the year 2000.

Optoelectronics and Optical Communication 

Non-zero-dispersion-shifted fiber was introduced in the year 2000.

a) True 
b) False

Answer : - False

Non-zero-dispersion-shifted fiber was introduced in mid-1990s to provide wavelength division multiplexing applications. In the year 2000, the dispersion profile for non-zero-dispersion-shifted fiber was introduced.