Boost 6G Data Speeds with Lasers & Reduced System Noise
Photonics-based Wireless Link Breaks Speed Records for Data Transmission
Tags: Osaka University, Japan, Infrastructure, Utilities & Communications, Electronics & Robotics
Researchers have developed a laser-based method to boost 6G data speeds by reducing system noise. Utilizing the sub-terahertz band and multi-level signal modulation, they overcame phase noise challenges in high-frequency communications. A stimulated Brillouin scattering laser generated precise signals, achieving a record 240 Gbps transmission rate. This advancement paves the way for ultra-fast, near-instantaneous global communication in the future 6G era.
IP Type or Form Factor: Process & Method
TRL: Not specified
Industry or Tech Area: Wireless Communications; Photonics & Optoelectronics
![Photonics-based Wireless Link Breaks Speed Records for Data Transmission](https://substackcdn.com/image/fetch/w_720,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a2b684a-5a71-4634-879f-2f99fb32bef3_1024x1024.jpeg)
![Photonics-based Wireless Link Breaks Speed Records for Data Transmission](https://substackcdn.com/image/fetch/w_720,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F35b46bb8-210f-4113-9882-03d06805f6cd_5671x4501.png)
![Photonics-based Wireless Link Breaks Speed Records for Data Transmission](https://substackcdn.com/image/fetch/w_720,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7da1786e-9aff-4227-8e25-9535f2b4a61d_6616x2364.png)
![Photonics-based Wireless Link Breaks Speed Records for Data Transmission](https://substackcdn.com/image/fetch/w_720,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffe79abfc-7d76-443a-9190-3ad8854062c0_6143x4490.png)