DRoF-based optical video re-transmission of commercial RF broadcast signals

Ryota Shiina,Toshihito Fujiwara,Tomohiro Taniguchi,Satoshi Ikeda

IEEE/OSA Journal of Optical Communications and Networking（2019）

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摘要

We propose a novel digitized radio-over-fiber (DRoF)-based optical video re-transmission system. This system digitally transmits radio frequency (RF) broadcast signals via the communication network (NW) while maintaining the existing RF interface at both ends of the NW by using DRoF technology. Directly digitizing the RF signal makes the required transmission rate of the optical NW impractically l...

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关键词

Optical transmitters,Quantization (signal),Passive optical networks,Signal to noise ratio,Optical receivers,Nonlinear optics

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