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ICT Innovatorleading the 4th Industrial Revolution

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ETRI Technology

RoF (Radio over Fiber) based mobile fronthaul system

RoF (Radio over Fiber) based mobile fronthaul system


  • RoF (Radio over Fiber) technology transmits using optical fiber by directly converting mobile signal to analog optical signal. This technology can solve problems of mobile fronthaul such as energy (E), area (S), cost (Co), resources (R), and traffic (T).



Contact Info.: Su-Jin Youn, +82-42-860-5092, sjy@etri.re.kr


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