Transparent Optical-THz-Optical Link at 240/192 Gbit/s Over 5/115 m Enabled by Plasmonics
نویسندگان
چکیده
A transparentOptical-subTHz-Optical link providing record-high single line rates of 240 Gbit/s and 192 on a optical carrier over distances from 5 to 115 m is demonstrated. Besides direct mapping the 230 GHz subTHz-carrier frequency by means uni-traveling (UTC) photodiode, we demonstrate conversion data subTHz domain back plasmonic modulator. It shown that subTHz-to-optical upconversion can even be performed at good quality without any electrical amplifiers. Finally, receiver, local oscillator employed directly map signal baseband within coherent receiver.
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ژورنال
عنوان ژورنال: Journal of Lightwave Technology
سال: 2022
ISSN: ['0733-8724', '1558-2213']
DOI: https://doi.org/10.1109/jlt.2022.3148534