Performance analysis of 20Gb/s RZ-DPSK non-slope matched transoceanic submarine links.
Direct computation of the bit-error rate (BER) and laboratory experiments are used to assess the performance of a non-slope matched transoceanic submarine transmission link operating at 20Gb/s channel rate and employing return-to-zero differential-phase shift keying (RZ-DPSK) signal modulation. Using this system as an example, we compare the accuracies of the existing theoretical approaches to the BER estimation for the RZ-DPSK format.
Slater
Brendan
B
Boscolo
Sonia
S
Broderick
Terence
T
Turitsyn
Sergei K
SK
Freund
Ronald
R
Molle
Lutz
L
Caspar
Cristoph
C
Schwartz
Joerg
J
Barnes
Stuart
S