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CC-OTDR Sequence Shaping Enabling Joint Co-directional Sensing and Communication

Year: 2025
Type: preprint
Abstract: CC-OTDR signal envelope shaping is introduced to reduce the impact of non-linear signal interactions on a neighboring wavelength data channel when co-propagating the probing signal with the data signal. Joint co-directional acoustic sensing and 200 Gbps transmission are demonstrated over a 50 km link.
Language: English
Open Access status: green
OpenAlex ID: W6979374269
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