Robustness of 40 Gb/s ASK modulation formats in the practical system infrastructure.
In this work, we theoretically and experimentally analyzed the resilience of 40 Gb/s amplitude shift keying modulation formats to transmission impairments in standard single-mode fiber lines as well as to optical filtering introduced by the optical add/drop multiplexer cascade. Our study is a pre-requisite to assess the implementation of cost-effective 40 Gb/s modulation technology in next generation high bit-rate robust optical transport networks.
Pincemin
Erwan
E
Tan
Antoine
A
Bezard
Aude
A
Tonello
Alessandro
A
Wabnitz
Stefano
S
Ania-Castañòn
Juan-Diego
JD
Turitsyn
Sergei
S