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Conference Paper A 70-GHz Lumped-EML Submodule Using Resistance-Optimized LC Resonance for Wide Temperature 112-Gbaud PAM4 Operations
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Authors
Seok-Jun Yun, Young-Tak Han, Dong-Hoon Lee, Hyun-Woo Lee, Dong-Hyo Lee, Jang-Uk Shin, Sang-Ho Park, Yongsoon Baek
Issue Date
2024-05
Citation
Conference on Lasers and Electro-Optics (CLEO) 2024, pp.1-2
Publisher
IEEE
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1364/cleo_at.2024.am4j.7
Abstract
We report on a lumped-EML submodule with 3-dB bandwidths of > 70 GHz over a wide temperature range of 25 ~ 70℃ using a resistance-optimized LC resonance effect, enabling 2-km transmission of 112-Gbaud PAM4 signals.
KSP Keywords
70 GHz, LC resonance, PAM4 signals, Wide temperature range, resonance effect