Terahertz Data Links Without Direct Line of Sight

  • Magazine Article
  • TBMG-35143
Published September 01, 2019 by Tech Briefs Media Group in United States
Sector:
Language:
  • English

Today’s cellular networks and Wi-Fi systems rely on microwave radiation to carry data but the demand for more bandwidth is quickly becoming more than microwaves can handle. That has researchers thinking about transmitting data on higher-frequency terahertz waves, which have as much as 100 times the data-carrying capacity of microwaves. But terahertz communication technology is in its infancy — there is much basic research to be done and plenty of challenges to overcome.