24 Gbit/s, 64 QAM-OFDM Coherent Transmission with a Bandwidth of 2.5 GHz

被引：0
|
作者：
Omiya, Tatsunori [1 ]
Goto, Hiroki [1 ]
Kasai, Keisuke [1 ]
Yoshida, Masato [1 ]
Nakazawa, Masataka [1 ]
机构：
[1] Tohoku Univ, Elect Commun Res Inst, Aoba Ku, Sendai, Miyagi 9808577, Japan
来源：
2009 35TH EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC) | 2009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：
We demonstrate 2-Gsymbol/s polarisation-multiplexed coherent optical OFDM transmission with QAM subcarrier modulation as high as 64-states using an optical PLL. 24-Gbit/s data were successfully transmitted over 160 km with a demodulation bandwidth of 2.5 GHz.
引用
收藏
页数：2
相关论文
共 50 条
  • [41] Optimization of Joint 32/64-QAM Subcarrier Modulation for 515-Gbit/s Multi-band OFDM WDM transmission with 50-GHz channel spacing through 320-km SSMF transmission
    Takahashi, Hidenori
    Peng, Wei-Ren
    Kawaguchi, Yu
    Tsuritani, Takehiro
    Morita, Itsuro
    2012 38TH EUROPEAN CONFERENCE AND EXHIBITION ON OPTICAL COMMUNICATIONS (ECOC), 2012,
  • [42] 249-GHz-bandwidth VCSEL enables 170-Gbit/s OFDM, GFDM, and DMT transmissions
    Wu, Wei-Li
    Cheng, Chih-Hsien
    Matsumoto, Atsushi
    Akahane, Kouichi
    Yang, Yun-Cheng
    Su, Borching
    Wu, Chao-Hsin
    Feng, Milton
    Lin, Gong-Ru
    PHOTONICS RESEARCH, 2024, 12 (02) : 377 - 390
  • [43] 100-Gb/s Fiber-Wireless System in 100-GHz Band Using 64-QAM OFDM Signal Transmission
    Pham Tien Dat
    Kanno, Atsushi
    Yamamoto, Naokatsu
    Kawanishi, Tetsuya
    2021 INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS (MWP), 2021,
  • [44] 1024 QAM (60 Gbit/s) single-carrier coherent optical transmission over 150 km
    Koizumi, Yuki
    Toyoda, Kazushi
    Yoshida, Masato
    Nakazawa, Masataka
    OPTICS EXPRESS, 2012, 20 (11): : 12508 - 12514
  • [45] Polarization-multiplexed 1 Gsymbol/s, 128 QAM (14 Gbit/s) coherent optical transmission over 160 km using a 1.4 GHz Nyquist filter
    Goto, Hiroki
    Kasai, Keisuke
    Yoshida, Masato
    Nakazawa, Masataka
    2008 CONFERENCE ON OPTICAL FIBER COMMUNICATION/NATIONAL FIBER OPTIC ENGINEERS CONFERENCE, VOLS 1-8, 2008, : 133 - 135
  • [46] QAM-OFDM MMWoF transmission based on a dual-wavelength injection-locked colorless laser diode
    Weng Z.-K.
    Wang H.-Y.
    Tsai C.-T.
    Chi Y.-C.
    Lin G.-R.
    International Journal of Electrical Engineering, 2016, 23 (05): : 187 - 194
  • [47] 21.4 Gbit/s transmission over 200 km multimode fibre using coherent optical OFDM
    Tong, Z.
    Yang, Q.
    Ma, Y.
    Shieh, W.
    ELECTRONICS LETTERS, 2008, 44 (23) : 1373 - U53
  • [48] Transmission of 400+Gbit/s POLMUX-OFDM with Coherent Detection Based on Single Band/λ
    Li, Fan
    Cao, Zizheng
    Yu, Jianjun
    Li, Zhaohui
    2016 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2016,
  • [49] Frequency Chirp Reducing of a Colorless Laser Diode for 40-Gbit/s 256-QAM OFDM Transmission
    Tsai, Cheng-Ting
    Chi, Yu-Chieh
    Lin, Gong-Ru
    2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2015,
  • [50] Injection-locked WRC-FPLD for optical 16-QAM OFDM Transmission at 12 Gbit/s
    Li, Yi-Cheng
    Chi, Yu-Chieh
    Cheng, Min-Chi
    Lin, Gong-Ru
    2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2013,
12345