There are numerous practical advantages to a fiber optic fusion splicer. First of all, it can make a much better splice than any other method. This means less signal loss and improved performance overall from the splice field Second, the speed and efficiency of fusion splicing save both time and labor costs both in small jobs and big ones. Thirdly, thanks to highly durable construction fused splices are damp- and climate-resistant. These are advantages that come close to ensuring long term reliability. Finally, because the modern fusion splicer as it now stands is an automatic operation, technicians with different skill levels can perform it. Thereby this reduces human error in general, simplifying things even further at times for those responsible on the job scene. These advantages mean that makes fusion splice is essential for any business who wants high quality, low cost fiber optic installations.