Start-up plans to use terahertz radio frequencies for communication between servers instead of copper or optical connections — radio-based interconnections offer 1.6 TB/s using half the volume of copper
Published: (December 30, 2025 at 06:34 AM EST)
1 min read
Source: Tom's Hardware
Source: Tom’s Hardware
Overview
When copper is not enough and yet optical interconnections are overkill, waveguide-based cables can do the job.