Transmission and Reception of 17×480 Gbit/s PDM-16QAM with Tx/Rx I/Q Imbalance Compensation and Simplified MLSE for Metro-Regional 400G Optical Communications

Fan Li; Dongdong Zou; Weihao Ni; Zhiwei Chen; Xingwen Yi; Zhaohui Li; Zhaohui Li

doi:10.1364/OFC.2023.Th1E.2

Optical Fiber Communication Conference (OFC) 2023
Technical Digest Series (Optica Publishing Group, 2023),
paper Th1E.2
•https://doi.org/10.1364/OFC.2023.Th1E.2

Transmission and Reception of 17×480 Gbit/s PDM-16QAM with Tx/Rx I/Q Imbalance Compensation and Simplified MLSE for Metro-Regional 400G Optical Communications

Fan Li, Dongdong Zou, Weihao Ni, Zhiwei Chen, Xingwen Yi, and Zhaohui Li

Optical Fiber Communication Conference 2023

San Diego California United States
5–9 March 2023
ISBN: 978-1-957171-18-0

From the session
Beyond 400G Transmission (Th1E)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
F. Li, D. Zou, W. Ni, Z. Chen, X. Yi, and Z. Li, "Transmission and Reception of 17×480 Gbit/s PDM-16QAM with Tx/Rx I/Q Imbalance Compensation and Simplified MLSE for Metro-Regional 400G Optical Communications," in Optical Fiber Communication Conference (OFC) 2023, Technical Digest Series (Optica Publishing Group, 2023), paper Th1E.2.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Get Video
Citation alert
Save article

Abstract

We experimentally demonstrate a single-carrier 400G Metro/regional communications based on 60-GBaud PDM-16QAM over 430-km SMF-28. Joint GPD and GSOP and 4×4 MIMO LMS equalizer are adopted to compensate Rx/Tx I/Q imbalance, and simplified MLSE with 99.61% computational complexity reduction is employed to mitigate channel bandwidth constraint.

PDF Article | Presentation Video

More Like This

Hybrid Frequency-Time Domain Tx and Rx I/Q Imbalance Compensation for Coherent Optical OFDM Transmission

Simin Chen, Abdullah Al Amin, and William Shieh
79880Q Asia Communications and Photonics Conference and Exhibition (ACP) 2010

1.6Tb/s (4x400G) Unrepeatered Transmission over 205-km SSMF Using 65-GBaud PDM-16QAM with Joint LUT Pre-Distortion and Post DBP Nonlinearity Compensation

Junwen Zhang, Jianjun Yu, and Hung-Chang Chien
Th2A.51 Optical Fiber Communication Conference (OFC) 2017

Inline Optical Compensation of Group Delay Ripple for Long-haul Transmission Using Offloaded 2×2 MIMO Filter

Masaki Sato, Manabu Arikawa, Hidemi Noguchi, Junichiro Matsui, Jun’ichi Abe, and Emmanuel Le Taillandier de Gabory
W3E.6 Optical Fiber Communication Conference (OFC) 2023

Previous Article Next Article

Presentation Video

Presentation video access is available to:

Optica Publishing Group subscribers
Technical meeting attendees
Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads