Impact of launch power optimisation in hybrid-amplified links
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arXiv
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| Main Authors: | , , , , |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | |
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| _version_ | 1866911889636720640 |
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| author | Buglia, Henrique Sillekens, Eric Galdino, Lidia Killey, Robert I. Bayvel, Polina |
| author_facet | Buglia, Henrique Sillekens, Eric Galdino, Lidia Killey, Robert I. Bayvel, Polina |
| contents | Per-channel launch power optimisation in a hybrid-amplified link with optimised pump powers and wavelengths is described. Compared to using the optimum spectrally uniform launch power, an average SNR gain of 0.13 dB is obtained against 0.56 dB for the same system operating with lumped amplifiers only. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_17443 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Impact of launch power optimisation in hybrid-amplified links Buglia, Henrique Sillekens, Eric Galdino, Lidia Killey, Robert I. Bayvel, Polina Signal Processing Per-channel launch power optimisation in a hybrid-amplified link with optimised pump powers and wavelengths is described. Compared to using the optimum spectrally uniform launch power, an average SNR gain of 0.13 dB is obtained against 0.56 dB for the same system operating with lumped amplifiers only. |
| title | Impact of launch power optimisation in hybrid-amplified links |
| topic | Signal Processing |
| url | https://arxiv.org/abs/2405.17443 |