Recurrent Optical Spectrum Slicers as multi-λ processors for WDM optical equalization of IM/DD channels
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arXiv
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| Main Authors: | , , , , |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866916845030735872 |
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| author | Sozos, Kostas Da Ros, Francesco Sarantoglou, George Mesaritakis, Charis Bogris, Adonis |
| author_facet | Sozos, Kostas Da Ros, Francesco Sarantoglou, George Mesaritakis, Charis Bogris, Adonis |
| contents | We report recurrent optical spectrum slicers as multi-wavelength optical processors in dispersion impaired IM/DD transmission systems with the use of programmable photonics. We demonstrate simultaneous equalization of three 64 Gb/s PAM-4 wavelengths after 75 km in the C-band and high tolerance to wavelength grid. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_11659 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Recurrent Optical Spectrum Slicers as multi-λ processors for WDM optical equalization of IM/DD channels Sozos, Kostas Da Ros, Francesco Sarantoglou, George Mesaritakis, Charis Bogris, Adonis Optics We report recurrent optical spectrum slicers as multi-wavelength optical processors in dispersion impaired IM/DD transmission systems with the use of programmable photonics. We demonstrate simultaneous equalization of three 64 Gb/s PAM-4 wavelengths after 75 km in the C-band and high tolerance to wavelength grid. |
| title | Recurrent Optical Spectrum Slicers as multi-λ processors for WDM optical equalization of IM/DD channels |
| topic | Optics |
| url | https://arxiv.org/abs/2507.11659 |