Fiber patch cables bring a number of practical benefits in customer's perspective. For one thing, they can transfer data quicker than traditional copper cable--absolutely essential if you 're streaming video in real time or making large-scale transfers of data files. Secondly fiber patch cables are impervious to electrical and magnetic interference.Clear signals always literally come out of the cable. Thirdly, they are more durable and enjoy longer working lives than copper wire. This cuts back on maintenance costs dramatically as well as it means that you don't need protracted repeated replacements costing money up front. Finally, with a smaller diameter and lighter weight fibre optic patch cords can take up less room which makes them more manageable in cable trays and conduits stuffed to overflowing with conductors and suchlike. All these points combine to make fibre optic patch cords not just a good buy but also an investment that people can increasingly appreciate as time goes by--a wealth heirloom of sorts.