Ulusi wa Optical umayikidwa mu machubu otayirira omwe amapangidwa ndi pulasitiki ya modulus yapamwamba komanso yodzaza ndi machubu odzaza. Machubu ndi ma fillers amazunguliridwa mozungulira membala wapakati wopanda chitsulo wokhala ndi zinthu zowuma zotchingira madzi kuti apange chingwe chapakati. Chowonda kwambiri chakunja kwa PE sheath chimatuluka kunja kwapakati.
· Chingwe ichi cha dielectric chapangidwa kuti chiziwombera njira yoyika.
· Kukula kwakung'ono ndi kulemera kopepuka.Kuchulukira kwakukulu kwa ulusi, kulola kugwiritsa ntchito mabowo onse.
· Kudzaza kwa chubu kumapereka chitetezo chachikulu cha ulusi.
· Dry Core Design - Madzi apakati pa chingwe otchingidwa ndi ukadaulo wowuma "wofufuma m'madzi" kuti azitha kulumikizana mwachangu komanso moyeretsa.
· Kulola kuwomba ndi magawo kuti muchepetse ndalama zoyambira.
· Kupewa zofukula zowononga ndipo palibe chifukwa cholipira ndalama zambiri potumiza anthu. chilolezo, chogwiritsidwa ntchito pomanga m'malo odzaza anthu amtundu wa metropolitan.
· Kulola kudula ma ducts ang'onoang'ono paliponse nthawi iliyonse kunthambi popanda kukhudza zingwe zina, kusungitsa mabowo, mabowo am'manja ndi mfundo zolumikizira chingwe.