TY - GEN
T1 - A New Optical Phase-Locked System between Ultrashort Pulses for 640 Gbaud Nyquist OTDM Coherent QAM Transmission
AU - Kimura, Kosuke
AU - Nitta, Junpei
AU - Yoshida, Masato
AU - Kasai, Keisuke
AU - Hirooka, Toshihiko
AU - Nakazawa, Masataka
N1 - Funding Information:
Acknowledgements This work was supported by the JSPS Grant-in-Aid for Specially Promoted Research (26000009). References
Publisher Copyright:
© 2017 IEEE.
PY - 2017/9/21
Y1 - 2017/9/21
N2 - We demonstrate an optical phase-locked system for a 640 Gbaud optical Nyquist pulse transmission with a mode-locked laser based local oscillator. Carrier-phase synchronization with a phase noise of as low as 0.65 degrees was achieved after a 150 km transmission.
AB - We demonstrate an optical phase-locked system for a 640 Gbaud optical Nyquist pulse transmission with a mode-locked laser based local oscillator. Carrier-phase synchronization with a phase noise of as low as 0.65 degrees was achieved after a 150 km transmission.
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U2 - 10.1109/ECOC.2017.8345851
DO - 10.1109/ECOC.2017.8345851
M3 - Conference contribution
AN - SCOPUS:85046964540
T3 - European Conference on Optical Communication, ECOC
SP - 1
EP - 3
BT - 43rd European Conference on Optical Communication, ECOC 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 43rd European Conference on Optical Communication, ECOC 2017
Y2 - 17 September 2017 through 21 September 2017
ER -