The hankula kai goyon bayan baka-type drop fiber na gani na USB kunshi GJXFH / GJXH na USB, tare da FRP, KFRP ko Karfe Waya a matsayin ƙarin ƙarfi memba, da diamita na ƙarfi memba kullum ne 0.4-0.5mm; The m jacket abu ne LSZH, wani lokacin PVC ko PE bisa ga costomer bukatar; The manzo waya ne karfe waya (diamita ne 1.0-1.2mm), ko stranded karfe waya (diamita ne 0.3mm * 7root), karfe waya meterial ne galvanized ko phosphatized karfe waya; Yawan cores yana da 1 core, 2 tsakiya, 4 tsakiya, har zuwa 12 tsakiya.