Место издания:Russian Academy of Sciences Moscow, Russia
Первая страница:LWD4
Аннотация:Nonlinear distortion of 100 Gb/s DP-QPSK coherent signal has been investigated
using straight-line transmission testbed. The optimal signal launch power and OSNR margin
has been measured for the set of transmission distances up to 4000 km. The results have a
good agreement with previously reported analytical model.