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Dual-Carrier 1-Tb/s Transmission Over Field-Deployed G.654.E Fiber Link Using Real-Time Transponder
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Summary :
We demonstrated 1-Tb/s-class transmissions of field-deployed large-core low-loss fiber links, which is compliant with ITU-T G.654.E, using our newly developed real-time transponder consisting of a state-of-the-art 16-nm complementary metal-oxide-semiconductor (CMOS) based digital signal processing application-specific integrated circuit (DSP-ASIC) and an indium phosphide (InP) based high-bandwidth coherent driver modulator (HB-CDM). In this field experiment, we have achieved record transmission distances of 1122km for net data-rate 1-Tb/s transmission with dual polarization-division multiplexed (PDM) 32 quadrature amplitude modulation (QAM) signals, and of 336.6 km for net data-rate 1.2-Tb/s transmission with dual PDM-64QAM signals. This is the first demonstration of applying hybrid erbium-doped fiber amplifier (EDFA) and backward-distributed Raman amplifier were applied to terrestrial G.654.E fiber links. We also confirmed the stability of signal performance over field fiber transmission in wavelength division multiplexed (WDM) condition. The Q-factor fluctuations respectively were only less than or equal to 0.052dB and 0.07dB for PDM-32QAM and PDM-64QAM signals within continuous measurements for 60 minutes.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E103-B No.11 pp.1183-1189
- Publication Date
- 2020/11/01
- Publicized
- 2020/05/29
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.2019OBI0003
- Type of Manuscript
- Special Section INVITED PAPER (Joint Special Section on Opto-electronics and Communications for Future Optical Network)
- Category
Authors
Fukutaro HAMAOKA
NTT Corporation
Takeo SASAI
NTT Corporation
Kohei SAITO
NTT Corporation
Takayuki KOBAYASHI
NTT Corporation
Asuka MATSUSHITA
NTT Corporation
Masanori NAKAMURA
NTT Corporation
Hiroki TANIGUCHI
NTT Corporation
Shoichiro KUWAHARA
NTT Corporation
Hiroki KAWAHARA
NTT Corporation
Takeshi SEKI
NTT Corporation
Josuke OZAKI
NTT Corporation
Yoshihiro OGISO
NTT Corporation
Hideki MAEDA
NTT Corporation
Yoshiaki KISAKA
NTT Corporation
Masahito TOMIZAWA
NTT Corporation
Keyword
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Fukutaro HAMAOKA, Takeo SASAI, Kohei SAITO, Takayuki KOBAYASHI, Asuka MATSUSHITA, Masanori NAKAMURA, Hiroki TANIGUCHI, Shoichiro KUWAHARA, Hiroki KAWAHARA, Takeshi SEKI, Josuke OZAKI, Yoshihiro OGISO, Hideki MAEDA, Yoshiaki KISAKA, Masahito TOMIZAWA, "Dual-Carrier 1-Tb/s Transmission Over Field-Deployed G.654.E Fiber Link Using Real-Time Transponder" in IEICE TRANSACTIONS on Communications,
vol. E103-B, no. 11, pp. 1183-1189, November 2020, doi: 10.1587/transcom.2019OBI0003.
Abstract: We demonstrated 1-Tb/s-class transmissions of field-deployed large-core low-loss fiber links, which is compliant with ITU-T G.654.E, using our newly developed real-time transponder consisting of a state-of-the-art 16-nm complementary metal-oxide-semiconductor (CMOS) based digital signal processing application-specific integrated circuit (DSP-ASIC) and an indium phosphide (InP) based high-bandwidth coherent driver modulator (HB-CDM). In this field experiment, we have achieved record transmission distances of 1122km for net data-rate 1-Tb/s transmission with dual polarization-division multiplexed (PDM) 32 quadrature amplitude modulation (QAM) signals, and of 336.6 km for net data-rate 1.2-Tb/s transmission with dual PDM-64QAM signals. This is the first demonstration of applying hybrid erbium-doped fiber amplifier (EDFA) and backward-distributed Raman amplifier were applied to terrestrial G.654.E fiber links. We also confirmed the stability of signal performance over field fiber transmission in wavelength division multiplexed (WDM) condition. The Q-factor fluctuations respectively were only less than or equal to 0.052dB and 0.07dB for PDM-32QAM and PDM-64QAM signals within continuous measurements for 60 minutes.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2019OBI0003/_p
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@ARTICLE{e103-b_11_1183,
author={Fukutaro HAMAOKA, Takeo SASAI, Kohei SAITO, Takayuki KOBAYASHI, Asuka MATSUSHITA, Masanori NAKAMURA, Hiroki TANIGUCHI, Shoichiro KUWAHARA, Hiroki KAWAHARA, Takeshi SEKI, Josuke OZAKI, Yoshihiro OGISO, Hideki MAEDA, Yoshiaki KISAKA, Masahito TOMIZAWA, },
journal={IEICE TRANSACTIONS on Communications},
title={Dual-Carrier 1-Tb/s Transmission Over Field-Deployed G.654.E Fiber Link Using Real-Time Transponder},
year={2020},
volume={E103-B},
number={11},
pages={1183-1189},
abstract={We demonstrated 1-Tb/s-class transmissions of field-deployed large-core low-loss fiber links, which is compliant with ITU-T G.654.E, using our newly developed real-time transponder consisting of a state-of-the-art 16-nm complementary metal-oxide-semiconductor (CMOS) based digital signal processing application-specific integrated circuit (DSP-ASIC) and an indium phosphide (InP) based high-bandwidth coherent driver modulator (HB-CDM). In this field experiment, we have achieved record transmission distances of 1122km for net data-rate 1-Tb/s transmission with dual polarization-division multiplexed (PDM) 32 quadrature amplitude modulation (QAM) signals, and of 336.6 km for net data-rate 1.2-Tb/s transmission with dual PDM-64QAM signals. This is the first demonstration of applying hybrid erbium-doped fiber amplifier (EDFA) and backward-distributed Raman amplifier were applied to terrestrial G.654.E fiber links. We also confirmed the stability of signal performance over field fiber transmission in wavelength division multiplexed (WDM) condition. The Q-factor fluctuations respectively were only less than or equal to 0.052dB and 0.07dB for PDM-32QAM and PDM-64QAM signals within continuous measurements for 60 minutes.},
keywords={},
doi={10.1587/transcom.2019OBI0003},
ISSN={1745-1345},
month={November},}
Copy
TY - JOUR
TI - Dual-Carrier 1-Tb/s Transmission Over Field-Deployed G.654.E Fiber Link Using Real-Time Transponder
T2 - IEICE TRANSACTIONS on Communications
SP - 1183
EP - 1189
AU - Fukutaro HAMAOKA
AU - Takeo SASAI
AU - Kohei SAITO
AU - Takayuki KOBAYASHI
AU - Asuka MATSUSHITA
AU - Masanori NAKAMURA
AU - Hiroki TANIGUCHI
AU - Shoichiro KUWAHARA
AU - Hiroki KAWAHARA
AU - Takeshi SEKI
AU - Josuke OZAKI
AU - Yoshihiro OGISO
AU - Hideki MAEDA
AU - Yoshiaki KISAKA
AU - Masahito TOMIZAWA
PY - 2020
DO - 10.1587/transcom.2019OBI0003
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E103-B
IS - 11
JA - IEICE TRANSACTIONS on Communications
Y1 - November 2020
AB - We demonstrated 1-Tb/s-class transmissions of field-deployed large-core low-loss fiber links, which is compliant with ITU-T G.654.E, using our newly developed real-time transponder consisting of a state-of-the-art 16-nm complementary metal-oxide-semiconductor (CMOS) based digital signal processing application-specific integrated circuit (DSP-ASIC) and an indium phosphide (InP) based high-bandwidth coherent driver modulator (HB-CDM). In this field experiment, we have achieved record transmission distances of 1122km for net data-rate 1-Tb/s transmission with dual polarization-division multiplexed (PDM) 32 quadrature amplitude modulation (QAM) signals, and of 336.6 km for net data-rate 1.2-Tb/s transmission with dual PDM-64QAM signals. This is the first demonstration of applying hybrid erbium-doped fiber amplifier (EDFA) and backward-distributed Raman amplifier were applied to terrestrial G.654.E fiber links. We also confirmed the stability of signal performance over field fiber transmission in wavelength division multiplexed (WDM) condition. The Q-factor fluctuations respectively were only less than or equal to 0.052dB and 0.07dB for PDM-32QAM and PDM-64QAM signals within continuous measurements for 60 minutes.
ER -
English
