Packaging technology for four channel 200Gbit/s optical emission module based on PAM4

Fusen Wang; Zhehai Zhou; Jimao Wan; Zhengjiang Ban

doi:10.1117/12.3035911

27 November 2024 Packaging technology for four channel 200Gbit/s optical emission module based on PAM4

Fusen Wang, Zhehai Zhou, Jimao Wan, Zhengjiang Ban

Author Affiliations +

Proceedings Volume 13236, Optoelectronic Devices and Integration XIII; 1323610 (2024) https://doi.org/10.1117/12.3035911
Event: SPIE/COS Photonics Asia, 2024, Nantong, Jiangsu, China

Conference Poster

Abstract

A packaging scheme for optical transmission modules based on PAM4 with a data transmission rate of up to 200Gbit/s is proposed to meet the design requirements of 200Gbit/s PAM4 optical transceiver modules. Package integrates four PAM4 electrical/optical conversion ways internally, with a single channel data transmission rate of 50Gbit/s. This article introduces the composition and technical difficulties of the 200Gbit/s PAM4 optical emission module, and then models, simulates, and optimizes the 50Gbit/s data transmission channel. Finally, the sample testing is completed. The test results show that the single channel PAM4 data rate of the sample can reach 50Gbit/s, and the overall PAM4 data rate can reach 200Gbit/s, meeting the design requirements of the optical transceiver module.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

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Fusen Wang, Zhehai Zhou, Jimao Wan, and Zhengjiang Ban "Packaging technology for four channel 200Gbit/s optical emission module based on PAM4", Proc. SPIE 13236, Optoelectronic Devices and Integration XIII, 1323610 (27 November 2024); https://doi.org/10.1117/12.3035911

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