PAM-4 optical signal generation using a silicon Mach-Zehnder modulator

被引:0
|
作者
Shao, Sizhu [1 ,2 ]
Ding, Jianfeng [1 ]
Zheng, Lingchen [1 ,2 ]
Zou, Kaiheng [3 ]
Zhang, Lei [1 ]
Zhang, Fan [3 ]
Yang, Lin [1 ,2 ]
机构
[1] Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, Beijing 100083, Peoples R China
[2] Univ Chinese Acad Sci, Coll Mat Sci & Optoelect Technol, Beijing 101408, Peoples R China
[3] Peking Univ, State Key Lab Adv Opt Commun Syst & Networks, Beijing 100871, Peoples R China
基金
国家重点研发计划; 中国国家自然科学基金;
关键词
Integrated optoelectronic circuits; Waveguide modulators;
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
In this paper we demonstrate the 4 level pulse amplitude modulation (PAM-4) signal generation through a silicon Mach-Zehnder modulator. The baud speed of the PAM-4 signal generation is characterized up to 32 Gbaud (64Gb/s). And we have measured the device's bit error rate (BER) up to 32 Gbaud and the spurious free dynamic range (SFDR) of the distortion component of the modulated light.
引用
收藏
页数:3
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