[Saintgermain]

I wonder what the diameter of this ten kilometer long fiber opic cable is????

[Sirius Lee]

I wonder what the diameter of this ten kilometer long fiber opic cable is???

A very good question. One has to wonder at the sheer weight.

[delta7]

I wonder what the diameter of this ten kilometer long fiber opic cable is????
———
Have you ever examined the TOW missile’s wire? We started using TOW’s when I was in, in the 70’s.

[Gaffer]

Generally between 8 and 10 um for a single mode optical fiber. With outer cladding it’s variable.