Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Isn't it easier to hang optic cable on the poles? It seems that burying the cable requires more work.

As for utility boxes along the track, it could be something railway-related, for example, some railway control or monitoring equipment.





If you hang your fibre optic cable from poles, you will inevitably evolve flying backhoes.

A few inches of dirt protects against cables darkening from nuclear blasts, if you care about that sort of thing.

It is easier, but it is also far more vulnerable and won't last nearly as long.

They are too vulnerable to the elements there.



Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: