Simultaneously Precise Calibration of Frequency Response and IQ Skew for 100Gbaud Optical Transceiver

被引：0

作者：

Li, Di ^{[1
]}

Chen, Zexin ^{[1
]}

Zhang, Li ^{[2
]}

Yi, Pin ^{[1
]}

Wang, Jingchuan ^{[1
]}

Song, Haiping ^{[1
]}

Cheng, Mengfan ^{[1
]}

Fu, Songnian ^{[3
,4
]}

Tang, Ming ^{[1
]}

Qin, Yuwen ^{[3
,4
]}

Liu, Deming ^{[1
]}

Deng, Lei ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Wuhan 430074, Peoples R China

[2] Huawei Technol Co Ltd, High Speed & High Frequency Lab, Dongguan, Peoples R China

[3] Guangdong Univ Technol, Sch Informat Engn, Adv Inst Photon Technol, Guangzhou 51006, Peoples R China

[4] Guangdong Univ Technol, Guangdong Prov Key Lab Ofinformat Photon Technol, Guangzhou 51006, Peoples R China

来源：

2021 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC) | 2021年

关键词：

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 report a precise calibration method that can simultaneously characterize both frequency response and IQ-skew of coherent optical transceivers. 100GBaud-Nyquist-16QAM and 80GBaud-Nyquist-64QAM signal can be obtained by the use of commercial class-40 CDM and ICR.

引用

页数：3