Ngokubanzi, kukho iintlobo ezintathu zeentambo ezingeyontsimbi engaphezulu kwentsimbi, iGYFTY, GYFTS, GYFTA iintlobo ezintathu zeentambo zamehlo, ukuba azinantsimbi ngaphandle kwesikrweqe, ke yiGYFTY, umaleko ojijekileyo ongeyo-metallic non-metallic optical cable, ofanelekileyo amandla, njengesikhokelo, ukukhokela kwintambo ye-optical.I-GYFTA yinto engundoqo eyomeleziweyo engeyiyo eyentsimbi, intambo ye-aluminiyam ye-armored fiber optic.I-GYFTS yintsimbi eyomeleziweyo engundoqo, intambo yentsimbi ene-armored optical cable.
Intambo ye-GYFTY ye-optical ithatha i-loose-layer twisted structure, kunye ne-fiber optical sheathed kwi-tube ekhululekile eyenziwe nge-high-modulus polyester material, kwaye ityhubhu igcwele i-compound engenamanzi.I-tube evulekileyo (kunye nentambo yokuzalisa) ijikelezwe malunga ne-non-metallic central reinforcement (FRP) kwi-compact cable core, kwaye izikhewu kwi-core cable zizaliswe ngegrisi yokuthintela amanzi.I-polyethylene sheath eyongeziweyo ngaphandle kondoqo wentambo.
Intambo ye-optical ye-GYFTA ithatha i-loose-layer twisted structure.I-fiber optical ifakwe kwi-tube evulekileyo eyenziwe nge-high-modulus polyester material, kwaye ityhubhu igcwele i-compound engenamanzi.I-tube evulekileyo (kunye nentambo yokuzalisa) ijikelezwe malunga ne-non-metallic central reinforcement (FRP) kwi-compact cable core, kwaye izikhewu kwi-core cable zizaliswe ngegrisi yokuthintela amanzi.Isikrweqe se-aluminiyam yangaphandle yesiseko sentambo sisongelwe ixesha elide, kwaye emva koko i-polyethylene sheath ikhutshiwe.I-GYFTS yisakhiwo esifanayo ne-GYFTA, ethatha indawo yesikrweqe se-aluminium kunye ne-tape yensimbi ephindwe kabini.
Akukho nto yentsimbi kulwakhiwo lwe-GYFTY, olulungele indawo yombane, indawo yombane ophezulu, kunye neendawo ezinophazamiseko oluqatha lwe-electromagnetic.Ngokubanzi, iintambo ze-GYFTA kunye ne-GYFTS ezibonakalayo zingasetyenziselwa amandla ombane, kwiindawo ezineemfuno eziphantsi zokusingqongileyo.I-non-metallic FRP i-central reinforcing core, ukusebenza kakuhle kwe-tensile, i-anti-conductive optical cable Iimpawu zoMveliso: i-non-metallic (FRP) yokuqinisa, ilungele indawo yombane, indawo ephezulu yombane, ukhuseleko lombane;i-anti-stretching, i-resistant-resistant, anti-flattening, anti-Shock, inokugoba ngokuphindaphindiweyo, iguqulwe, iguqulwe, igobe (i-angle yokugoba ingadluli kwi-90 °), isibhamu, njl., kunye neempawu ezilungileyo zomatshini;umjikelo lobushushu obuzinzileyo, sheath epheleleyo, anti-seepage ukuthontsiza, idangatye retardant kunye nezinye iimeko ezilungileyo ukusebenza;Ifayibha elawulwa ngokuchanekileyo ubude obugqithisileyo kunye ne-cable stranding pitch iqinisekisa ukuba intambo ye-fiber optic inokusebenza okugqwesileyo kunye neempawu zobushushu;ubude bokuphila bungaphezulu kweminyaka engama-30.Ubunzima obulula, ubude bekhebula elincinci, kunye nomthwalo omncinci kwiinqaba.
