We derive analytical conditions for compensation of the distortion of nonreturn-to-zero pulses in a nonlinear dispersive fiber link with nonlinear gain control. We confirm the validity of the method by means of numerical simulations.
© 1996 Optical Society of America
Y. Kodama, S. Wabnitz, and K. Tanaka, "Control of nonreturn-to-zero signal distortion by nonlinear gain," Opt. Lett. 21, 719-721 (1996)