1.3-Tbps/Carrier Net-Rate Signal Transmission with 168-GBaud PDM PS-64QAM Using Analogue-Multiplexer-Integrated Optical Frontend Module
1.3-Tbps/Carrier Net-Rate Signal Transmission with 168-GBaud PDM PS-64QAM Using Analogue-Multiplexer-Integrated Optical Frontend Module
复制标题
使用模拟多路复用器集成光前端模块，通过 168 GBaud PDM PS-64QAM 进行 1.3 Tbps/载波净速率信号传输
DOI：
10.1049/cp.2019.0845
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
Y. Miyamoto
中科院分区：
文献类型：
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作者：
Masanori Nakamura;F. Hamaoka;H. Yamazaki;M. Nagatani;Y. Ogiso;H. Wakita;M. Ida;A. Matsushita;Tetsuro Kobayashi;H. Nosaka;Y. Miyamoto
我们展示了在 175 GHz 间隔 4.2 THz WDM 配置中 1.3 Tbps/载波信号传输超过 200 公里。 80 GHz 光学前端模块与模拟多路复用器和基于磷化铟技术的 IQ 调制器集成，生成频谱效率为 7.4 bps/Hz 的 168 GBaud PDM 概率整形 64QAM 信号。
We demonstrated a 1.3-Tbps/carrier signal transmission over 200 km in 175-GHz-spaced 4.2-THz WDM configuration. A 168-GBaud PDM probabilistically-shaped-64QAM signal with 7.4-bps/Hz spectral efficiency was generated by an 80-GHz optical frontend module integrated with analogue multiplexers and an IQ-modulator based on indium phosphide technologies.