Net 582-Gb/s C-band and 4$\times$526-Gb/s O-band IMDD Transmis-sion Using Ultra-broadband InP-DHBT-based Electrical Mixer
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arXiv
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| Autores principales: | , , , , , , , , , , , , , |
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| Formato: | Preprint |
| Publicado: |
2025
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| _version_ | 1866918260857896960 |
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| author | Nakamura, Masanori Jyo, Teruo Nagatani, Munehiko Wakita, Hitoshi Mutoh, Miwa Shiratori, Yuta Taniguchi, Hiroki Masuda, Akira Yamamoto, Shuto Hamaoka, Fukutaro Yamazaki, Etsushi Takahashi, Hiroyuki Kobayashi, Takayuki Miyamoto, Yutaka |
| author_facet | Nakamura, Masanori Jyo, Teruo Nagatani, Munehiko Wakita, Hitoshi Mutoh, Miwa Shiratori, Yuta Taniguchi, Hiroki Masuda, Akira Yamamoto, Shuto Hamaoka, Fukutaro Yamazaki, Etsushi Takahashi, Hiroyuki Kobayashi, Takayuki Miyamoto, Yutaka |
| contents | We successfully transmitted a net 582-Gb/s probabilistically shaped PAM12 C-band signal over 11-km dispersion-shifted fibre and net 4$\times$526-Gb/s uniform PAM8 O-band signals over 2-km four-core fibre using a single-carrier 216-GBd IMDD system based on a 150-GHz bandwidth InP-DHBT electrical mixer and a thin-film lithium-niobate modulator. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_20138 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Net 582-Gb/s C-band and 4$\times$526-Gb/s O-band IMDD Transmis-sion Using Ultra-broadband InP-DHBT-based Electrical Mixer Nakamura, Masanori Jyo, Teruo Nagatani, Munehiko Wakita, Hitoshi Mutoh, Miwa Shiratori, Yuta Taniguchi, Hiroki Masuda, Akira Yamamoto, Shuto Hamaoka, Fukutaro Yamazaki, Etsushi Takahashi, Hiroyuki Kobayashi, Takayuki Miyamoto, Yutaka Signal Processing We successfully transmitted a net 582-Gb/s probabilistically shaped PAM12 C-band signal over 11-km dispersion-shifted fibre and net 4$\times$526-Gb/s uniform PAM8 O-band signals over 2-km four-core fibre using a single-carrier 216-GBd IMDD system based on a 150-GHz bandwidth InP-DHBT electrical mixer and a thin-film lithium-niobate modulator. |
| title | Net 582-Gb/s C-band and 4$\times$526-Gb/s O-band IMDD Transmis-sion Using Ultra-broadband InP-DHBT-based Electrical Mixer |
| topic | Signal Processing |
| url | https://arxiv.org/abs/2512.20138 |