Ho hlobolisa ke ketso ea ho tlosa lesela le sirelletsang la polymer ho potoloha fiber ea optical ho itokisetsa fusion splicing, kahoo mochini o motle oa boleng bo botle o tla tlosa baki ea kantle ka mokhoa o bolokehileng le ka mokhoa o atlehileng ho tsoa ho thapo ea fiber ea optical, 'me e ka u thusa ho potlakisa ts'ebetso ea ho lokisa marang-rang a fiber le ho qoba ho theoha ho feteletseng ha marang-rang.