DAC-less and DSP-free 20 Gb/s PAM-4 transmission based on a dual modulation scheme using DML and external modulation

被引：0
|
作者：
Bramerie, Laurent [1 ]
Lobo, Sibastien [1 ]
Gay, Mathilde [1 ]
机构：
[1] Univ Rennes, Inst FOTON, CNRS, UMR 6082, F-22305 Lannion, France
来源：
2021 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC) | 2021年
关键词：
LASER;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The generation of DAC-less 20 Gb/s PAM-4 using a DML, and an external modulator is demonstrated. This dual modulation scheme has been transmitted up to 75-km SSMF with similar performance to PAM-4 DAC transmitter.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Experimental Demonstration of 50 Gb/s PAM-4 Transmission Over 50-km SSMF Using 10-GHz DML
    Ye, Taiping
    Zhang, Jing
    Dang, Juntao
    Song, Yang
    Yi, Xingwen
    Yu, Changyuan
    Qiu, Kun
    2016 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2016,
  • [22] An inductorless linear optical receiver for 20Gbaud/s (40Gb/s) PAM-4 modulation using 28nm CMOS
    Quadir, Nasir Abdul
    Townsend, Paul D.
    Ossieur, Peter
    2014 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), 2014, : 2473 - 2476
  • [23] DAC-Free 320 Gb/s 2-Carrier Nyquist-Space DP PAM-4 Transmission by Resonant InP MZM
    Aimone, Alessandro
    Berenguer, Pablo Wilke
    Meuer, Christian
    Gruner, Marko
    Fischer, Johannes Karl
    Schubert, Colja
    Schell, Martin
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2016, 28 (07) : 775 - 777
  • [24] Low-complexity nonlinear equalizer based on artificial neural network for 112 Gbit/s PAM-4 transmission using DML
    Wang, Lei
    Zeng, Xiangye
    Wang, Jingyi
    Gao, Dongqi
    Bai, Mengshuai
    OPTICAL FIBER TECHNOLOGY, 2021, 67
  • [25] Transmission of 20 Gb/s PAM-4 signal over 20 km optical fiber using a directly modulated tunable DBR laser
    Zhou, Daibing
    Lu, Dan
    Liang, Song
    Zhao, Lingjuan
    Wang, Wei
    CHINESE OPTICS LETTERS, 2018, 16 (09)
  • [26] Transmission of 20 Gb/s PAM-4 signal over 20 km optical fiber using a directly modulated tunable DBR laser
    周代兵
    陆丹
    梁松
    赵玲娟
    王圩
    ChineseOpticsLetters, 2018, 16 (09) : 55 - 58
  • [27] Optical single side-band Nyquist PAM-4 transmission using dual-drive MZM modulation and direct detection
    Zhu, Mingyue
    Zhang, Jing
    Yi, Xingwen
    Ying, Hao
    Li, Xiang
    Luo, Ming
    Song, Yingxiong
    Huang, Xiatao
    Qiu, Kun
    OPTICS EXPRESS, 2018, 26 (06): : 6629 - 6638
  • [28] Transmission of 107-Gb/s PAM-4 Signal over 25 km of SSMF using O-band Commercial Off-the-Shelf DML
    Choi, Myeong Ryeol
    Yu, Yukui
    Bae, Sung Hyun
    Kim, Dae Ho
    Kim, Hoon
    2019 24TH OPTOELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC) AND 2019 INTERNATIONAL CONFERENCE ON PHOTONICS IN SWITCHING AND COMPUTING (PSC), 2019,
  • [29] A 20-Gb/s PAM-4 Receiver with Dual-mode Threshold Voltage Adaptation using a Time-based LSB Decoder
    Park, Jeong-Mi
    Kang, Jin-Ku
    JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, 2023, 23 (05) : 303 - 313
  • [30] PAM-4 and Duobinary Direct Modulation of a Hybrid InP/SOI DFB Laser for 40 Gb/s Transmission over 2 km Single Mo
    Abbasi, A.
    Spatharakis, C.
    Kanakis, G.
    Andre, N. S.
    Louchet, H.
    Katumba, A.
    Verbist, J.
    Yin, X.
    Bauwelinck, J.
    Avramopoulos, H.
    Roelkens, G.
    Morthier, G.
    2016 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC), 2016,
12345