High reliability and advanced manufacturing of 6x25 Gb/s uncooled directly modulated CWDM lasers for 5G wireless

Jack Jia-Sheng Huang; S.C. Huang; NiYeh Wu; Deo Yu; C.K. Wang; Ansel Chen; David Klotzkin; Yu-Heng Jan; ChunKo Chen; H.S. Chen; Emin Chou

doi:10.1364/CLEO_AT.2021.JTu3A.139

Conference on Lasers and Electro-Optics
OSA Technical Digest (Optica Publishing Group, 2021),
paper JTu3A.139
•https://doi.org/10.1364/CLEO_AT.2021.JTu3A.139

High reliability and advanced manufacturing of 6x25 Gb/s uncooled directly modulated CWDM lasers for 5G wireless

Jack Jia-Sheng Huang, S.C. Huang, NiYeh Wu, Deo Yu, C.K. Wang, Ansel Chen, David Klotzkin, Yu-Heng Jan, ChunKo Chen, H.S. Chen, and Emin Chou

CLEO: Applications and Technology 2021

San Jose, California United States
9–14 May 2021
ISBN: 978-1-943580-91-0

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Joint Poster Session I (JTu3A)

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J. J. Huang, S. C. Huang, N. Wu, D. Yu, C. K. Wang, A. Chen, D. Klotzkin, Y. Jan, C. Chen, H. S. Chen, and E. Chou, "High reliability and advanced manufacturing of 6x25 Gb/s uncooled directly modulated CWDM lasers for 5G wireless," in Conference on Lasers and Electro-Optics, J. Kang, S. Tomasulo, I. Ilev, D. Müller, N. Litchinitser, S. Polyakov, V. Podolskiy, J. Nunn, C. Dorrer, T. Fortier, Q. Gan, and C. Saraceno, eds., OSA Technical Digest (Optica Publishing Group, 2021), paper JTu3A.139.

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Abstract

In this paper, we present highly reliable 6-channel CWDM of 25G DFB lasers that exhibit low threshold current, high bandwidth, and excellent eye pattern for uncooled operations of -40 to 85°C. Robust reliability is demonstrated to guarantee stable operations for 5G mobile.

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