TY - GEN
T1 - Effects of LN modulator chirp on performance of digital coherent optical transmission system
AU - Choi, Hyeon Yeong
AU - Tsuritani, Takehiro
AU - Morita, Itsuro
PY - 2012
Y1 - 2012
N2 - We investigate the effects of LiNbO 3 modulator chirp on the performances of optical multilevel signals detected by a digital coherent receiver and evaluate the optical filtering tolerances of multilevel signals. The results show that return-to-zero (RZ) pulse carving is useful to prevent the performance deterioration caused by the modulator chirp.
AB - We investigate the effects of LiNbO 3 modulator chirp on the performances of optical multilevel signals detected by a digital coherent receiver and evaluate the optical filtering tolerances of multilevel signals. The results show that return-to-zero (RZ) pulse carving is useful to prevent the performance deterioration caused by the modulator chirp.
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M3 - Conference contribution
AN - SCOPUS:84866596078
SN - 9784885522635
T3 - 10th International Conference on Optical Internet, COIN 2012
SP - 50
EP - 51
BT - 10th International Conference on Optical Internet, COIN 2012
T2 - 10th International Conference on Optical Internet, COIN 2012
Y2 - 29 May 2012 through 31 May 2012
ER -