110 Gbaud PAM-4 Silicon Microring Modulator operating in the C-band

David Weng U Chan

Presentation information

Oral Session

CLEO-PR2022 » Silicon Photonics Devices for Communications

[CWP12A] Silicon Photonics Devices for Communications

Wed. Aug 3, 2022 1:30 PM - 2:45 PM Room 104&105 (1F)

Session Chairs: Dawn Tan (Singapore Univ. of Tech. and Design), Kazuhiro Ikeda (AIST)

1:30 PM - 1:45 PM

[CWP12A-01] 110 Gbaud PAM-4 Silicon Microring Modulator operating in the C-band

*David Weng U Chan¹, Xiong Wu², Zunyue Zhang¹, Chao Lu², Alan Pak To Lau², Hon Ki Tsang¹ (1. The Chinese Univ. of Hong Kong (Hong Kong), 2. The Hong Kong Polytechnic Univ. (Hong Kong))

[Presentation Style] Online

We present a compact silicon microring modulator (MRM) which has over 67GHz bandwidth and support over 100 Gbaud PAM-4 transmission. We measured 110 Gbaud PAM-4 transmission (220 Gb/s) with bit error rates below 3.8 E-3.