Single Carrier 400G Transmission With Single-Ended Heterodyne Detection

doi:10.1109/LPT.2017.2752201

CORC > 北京大学 > 信息科学技术学院

	Single Carrier 400G Transmission With Single-Ended Heterodyne Detection
	Zhu, Yixiao ; Zou, Kaiheng ; Ruan, Xiaoke ; Zhang, Fan
刊名	IEEE PHOTONICS TECHNOLOGY LETTERS
	2017
关键词	Heterodyne signal-signal beat interference Kramers-Kronig receiver SUBCARRIER MODULATION COHERENT RECEIVER SIGNAL 16-QAM
DOI	10.1109/LPT.2017.2752201
英文摘要	We demonstrate single channel 448 Gb/s (56 GBaud) and wavelength division multiplexed (WDM) 1.792-Tb/s transmission of Nyquist polarization division multiplexed 16-ary quadrature amplitude modulation (16-QAM) signal by employing heterodyne detection with single-ended photodiodes. The signal-signal beat interference induced by square-law detection of the single-ended photodiodes is overcome by the Kramers-Kronig scheme. For both single channel 160-km standard single mode fiber (SSMF) transmission and WDM 80-km SSMF transmission, the bit-error rates are below the 7% hard-decision forward error correction threshold of 4.5 x 10(-3). To the best of our knowledge, this letter is the first experiment of single carrier 400G optical transport with heterodyne detection. For WDM operation of high symbol rate heterodyne system, a record net spectral efficiency of 5.71 b/s/Hz is achieved.; National Natural Science Foundation of China [61475004, 61535002]; SCI(E); ARTICLE; 21; 1788-1791; 29
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/484574]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Zhu, Yixiao,Zou, Kaiheng,Ruan, Xiaoke,et al. Single Carrier 400G Transmission With Single-Ended Heterodyne Detection[J]. IEEE PHOTONICS TECHNOLOGY LETTERS,2017.
APA	Zhu, Yixiao,Zou, Kaiheng,Ruan, Xiaoke,&Zhang, Fan.(2017).Single Carrier 400G Transmission With Single-Ended Heterodyne Detection.IEEE PHOTONICS TECHNOLOGY LETTERS.
MLA	Zhu, Yixiao,et al."Single Carrier 400G Transmission With Single-Ended Heterodyne Detection".IEEE PHOTONICS TECHNOLOGY LETTERS (2017).