Programmable photonics for coherent transceivers
نویسندگان
چکیده
The implementation of coherent systems in communications involves the post-processing optical transmitted signal after photodetection due to need mitigate transmission impairments. This processing is currently performed electrical domain using a digital device (DSP), which increases latency, and costs form power consumption additional equipment. use programmable photonics opens door correcting main impairments real-time inside photonic chip, allowing adaptive through time fluctuations.
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ژورنال
عنوان ژورنال: PhotonicsViews
سال: 2023
ISSN: ['2626-1308', '2626-1294']
DOI: https://doi.org/10.1002/phvs.202300001