OLEDs of 4 Gbps light the way to faster longer-distance wireless communication

8 hhs 2 7/19/2025, 12:29:35 PM spie.org ↗

Comments (2)

Fade_Dance · 1d ago
Cool tech, but I'm not quite understanding the application of visible light transmission.

Why not... Just wrap the light in a field (fiber optics). Seems like quite a problem that a gnat flying through or fog rolling in would spur errors. I could only see this being used in a completely static environment, like data centers I guess, but fiber exists.

noman-land · 6h ago
Couldn't you solve the gnat problem with error correcting codes, which are routinely used today already?