Detailed Product Description 1. GYTA cable 2. direct bury 3. GYTA53 4. outdoor direct bury cable GYFTA53 outdoor direct bury cable Outdoor direct bury cable (GYFTA53 Outdoor Cable) No. Items Unit Specification G.652D 1 Cladding Diameter μm 125±0.7 2 Core-cladding concentricity μm ≤0.5 3 Cladding non-circularity % ≤0.7 4 Coating Diameter μm 245±5 5 Cladding -coating concentricity μm <12.0 6 Mode field Diameter 1310nm μm 9.2±0.4 1550nm μm 10.4±0.5 7 Fiber Cutoff Wavelength nm λcc≤1260 8 Attenuation (max.) 1310nm dB/km ≤0.6 1550nm ≤0.5 Fiber Parameters Cable Parameters Items Specifications Fiber Count 24 Loose Tube Dimension 2.10mm±0.05mm Material PBT Color Bule , Orange , Green , Brown , Gray , White Central Strength Member Steel Wire Inner jacket Dimension 9.5mm±0.1mm Material PE Thickness ≥1.4mm Color Black Outer jacket Dimension 15.0mm±0.5mm Material HDPE Thickness ≥2.0mm Color Black Weight Kg/km 250 Mechanical and Environmental Characteristics Items Unite Specifications Tension(Long Term) N 800 Tension(Short Term) N 2700 Crush(Long Term) N/10cm 1500 Crush(Short Term)N/10cm 3000 Min. Bend Radius(Dynamic) mm 25D Min. Bend Radius(Static) mm 12.5D Installation temperature °C -5~+50 Operate temperature °C -30~+70 Storage of Temperature °C -30~+70