How Do Fiber Optics Work?

These days fiber optic cables are used everywhere to connect our modern world and are able to send information across countries and vast oceans, but how do they work? Before we get too stuck in to the more technical stuff, why not check out the video below for a nice, simple summary of how it all comes together.

Single mode vs Multimode, What’s the Difference?

So you’re sitting there and wondering to yourself, Singlemode, Multimode. What’s the difference? Well wonder no more the answer you’re looking for is just below, but first let’s briefly discuss fiber optics in general.