136-Gbit/s Optical QAM-OFDM Receiver with MZI DeMux Waveguide Ge Photodiode for O-band SMF Link

Chen, Yu YouYu YouChenChung, Kuo FangKuo FangChungSu, Jyun YangJyun YangSuCheng, Chih HsienChih HsienChengShih, Tien TsorngTien TsorngShihDING-WEI HUANGGONG-RU LIN2023-07-182023-07-182022-01-019781957171159https://scholars.lib.ntu.edu.tw/handle/123456789/633905By using a Ge lateral p++/p+/n+/n++ junction waveguide photodiode integrated with a dual-stage Mach-Zehnder interferometric waveguide demultiplexer for 4-channel CWDM SMF network at O-band, the error-free receiving of the broadband optical QAM-OFDM data stream at 136 Gbit/s within 34 GBaud bandwidth is successfully demonstrated.136-Gbit/s Optical QAM-OFDM Receiver with MZI DeMux Waveguide Ge Photodiode for O-band SMF Linkconference paper2-s2.0-85146400513https://api.elsevier.com/content/abstract/scopus_id/85146400513