Isixhumi Esisheshayo (Isixhumi Somhlangano Wenkundla noma Isixhumi sefayibha esinqanyuliwe, sihlanganise ngokushesha Isixhumi se-Fiber) siyinkambu eguquguqukayo isixhumi se-fiber optical esifakekayo esingadingi i-epoxy futhi singapholishwa.Idizayini eyingqayizivele yendikimba ye-splice enelungelo lobunikazi ihlanganisa i-fiber stub efakwe efekthri kanye ne-ceramic ferrule epholishwe ngaphambili.Ngokusebenzisa lesi sixhumi se-optical somhlangano we-onsite, kungenzeka ukuthuthukisa ukuguquguquka kwedizayini yezintambo ezibonakalayo kanye nokunciphisa isikhathi esidingekayo sokuqedwa kwefayibha.Uchungechunge lwesixhumi Esisheshayo seluvele luyisixazululo esidumile sezintambo ezibonakalayo ngaphakathi kwezakhiwo naphansi kwezinhlelo zokusebenza ze-LAN & CCTV kanye ne-FTTH.