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HDPE Puka puʻupuʻu fiber Optical
He ʻano hou o ka puʻupuʻu puʻupuʻu ʻo HDPE o ka lima pale micro-cable, kahi e hui pū ai me 7-hole 25/21 sub-tubes ma kekahi ʻano.ʻO ka ʻaoʻao o waho he 3.0mm kiʻekiʻe-density polyethylene sheath, hiki ke hoʻokipa ʻia ma kahi ākea.ʻOi aku ka nui o nā puka paipu a me ka pale ʻana i nā sub-tubes.
