Imicu ye-Optical ifakwe kumashubhu axegayo enziwe ngepulasitiki ene-modulus ephezulu futhi egcwele i-tube filling compound. Amashubhu nezigcwalisi ziboshelwe eduze kwelungu lamandla amaphakathi elingeyona eyensimbi elinento eyomile yokuvimba amanzi ukuze kwakhiwe umgogodla wekhebula. I-PE sheath yangaphandle ezacile kakhulu ikhishwa ngaphandle komnyombo.
· Le ntambo ye-dielectric optical yakhelwe ukuphephula indlela yokufaka.
· Usayizi omncane nesisindo esilula.Ukuminyana kwefayibha ephezulu, okuvumela ukusetshenziswa okugcwele kwezimbobo zamapayipi.
· Ingxube yokugcwalisa ishubhu enikeza ukuvikeleka okubalulekile kwemicu.
· Idizayini Eyomile – Amanzi amaphakathi ekhebula avinjwe ngobuchwepheshe omile “obuvuvukala emanzini” ukuze kulungiswe ngokushesha, nokuhlanzeka kwekhebula ukuze kuhlanganiswe.
· Ukuvumela ukuhamba ngezigaba ukunciphisa ukutshalwa kwezimali kokuqala.
· Ukugwema ukumbiwa okulimazayo futhi asikho isidingo sokukhokha imali ephezulu yokuthumela. imvume, esebenza ekwakhiweni kwamanethiwekhi ezindawo zedolobha elikhulu.
· Ukuvumela ukusika amapayipi amancane noma kuphi noma kunini egatsheni ngaphandle kokuthonya kwezinye izintambo, imigodi eyongayo, izimbobo zezandla namajoyinti ekhebula.