3 ms·
one of the reasons why free space optics gigabit and 10GbE ethernet laser based links are a tiny niche product in the ISP space, millimeter wave (71-86 GHz) fil
by walrus01 5y ago
one of the reasons why free space optics gigabit and 10GbE ethernet laser based links are a tiny niche product in the ISP space, millimeter wave (71-86 GHz) fills the purpose much better.
also they don't do as well in rain as something that can adapt modulation.
- m4rtink 5y agoYeah, that is likely why terrestrial FSO seems to be mostly dead these days as far as I can tell. Even back then there used to be a backup RF link in case of fog - why not have a proper RF link instead, especially if its going to be much better due to all the money dumped into RF technology in comparison to free space optics.