Ikhebula lethu elivamile elisebenza phezulu (Emoyeni) lihlanganisa ikakhulukazi: i-ADSS, i-OPGW, intambo yefayibha engu-8, intambo yokudonsa ye-FTTH, i-GYFTA, i-GYFTY, i-GYXTW, njll. Uma usebenza phezulu, kufanele unake ukuvikelwa kokuphepha kokusebenza ezindaweni eziphakeme.
Ngemva kokubekwa kwekhebula le-air optical, kufanele liqonde ngokwemvelo futhi lingagxili, ingcindezi, i-torsion, kanye nokulimala komshini.
Uhlelo lwe-hook lwekhebula le-optical kufanele lukhethwe ngokuvumelana nezidingo zokuklama. Ibanga eliphakathi kwamahhuku ekhebula kufanele libe ngu-500mm, kanti ukuchezuka okuvumelekile ngu-±30mm. Ukuqondiswa kwe-buckle yehhuku ocingweni olulengayo kufanele kuhambisane, futhi ipuleti elisekela ihhuku kufanele lifakwe ngokuphelele futhi ngobunono.
Ihhuku yokuqala ezinhlangothini zombili zesigxobo kufanele ibe kude ngo-500mm nesigxobo, futhi ukuchezuka okuvunyelwe ngu-±20mm.
Ukuze kubekwe izintambo ezibonakalayo ezilenga phezulu, ukubhuka kwe-telescopic kufanele kwenziwe kuzo zonke izigxobo ezi-1 kuya kwezi-3. I-telescopic reserve ilenga 200mm phakathi kwezibopho zekhebula ezinhlangothini zombili zesigxobo. Indlela yokufaka egodliwe ye-telescopic izohlangabezana nezidingo. Ishubhu yokuvikela kufanele futhi ifakwe lapho ikhebula lokubona lidlula ocingweni olulengisiwe oluphambanayo noma intambo yokulenga emise okuka-T.
