Demonstration of THz Wireless Transmission Using Costeffective Directly Modulated Laser for Real-Time Ultra High Definition Video Streaming Service

Eon-sang Kim,Sang-rok Moon,Minkyu Sung,Joon Ki Lee,Seung-hyun Cho

2022 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)（2022）

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摘要

We demonstrate a seamless UHD video streaming service over a cost-effective directly modulated DFB-LD-based terahertz wireless link with more than 2-m link distance. The uncompressed 4K video signals were successfully transmitted with no black frames.

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关键词

Wireless Transmission,Real-time Video,High-definition Video,Real-time Streaming,Ultra-high-definition,Real-time Video Streaming,Directly Modulated Laser,Wireless Link,Link Distance,Black Frame,Optical Amplifier,Optical Coupling,Transmission Performance,Schottky Diode,Optical Bandpass Filter,Pseudo-random Binary Sequence,Terahertz Signal

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