Umunyembaraga udafite ibyuma, umuyoboro urekuye umugozi hamwe na aluminiyumu kaseti yimbere hamwe nicyuma cyuma cyuma cyuma cya PE (GYFTA53) Wasin Fujikura

Fibre ishyizwe mubijumba bidoze bikozwe muri plastiki ndende. Imiyoboro yuzuyemo ibice bifunga amazi. Dielectric yashimangiye inkoni ya pulasitike, isize polyethylene nibiba ngombwa, iherereye hagati yibice nkumunyamuryango wimbaraga. Imiyoboro ihagaze hafi yimbaraga kugirango ikore insinga ya kabili. Tepine ya aluminiyumu ikoreshwa hafi ya caoble, yuzuyemo uruganda rwuzuye kugirango irinde amazi. Polyethylene ya layer isohoka nkicyatsi cyimbere. Nyuma ya PSP imaze igihe kinini ishyizwe hejuru yimbere yimbere, umugozi wuzuye hamwe na PE yo hanze.