Hacker News new | ask | show | jobs
by adrianN 3094 days ago
I don't think wireless technology will ever be able to compete with fiber for bandwidth. You can cram incredible amounts of data through glass. It's on the order of Petabits/second for a single strand.
2 comments

They mention inter-satellite optical links, but an operational space-to-ground optical system might be tolerable.
Free space OAM communications perhaps?