The HDMI system as came and stapled themselves in the market, the fiber optic HDMI caves as well, when came into the market, got pinned in the market. As the fiber cables are higher in performance in comparison to any other wire and extend the network to a longer distance, even more than wireless HDMI 4k transmitters and receivers these fibers got spread all over quite fast. So, let’s know what are these cables and how do they work best.