4 core MM ( 50/125um) Inddor/Outdoor Armored

Armored Optical Fiber Cable [GYXTW] 1. Cable Construction: 1.1 Cross Sectional Diagram Product Photo: 1.2. Structure Specification: ITEMS DESCRIPTION Fiber Count 2-12F Loose Tube OD (mm) 2.2±0.1 Material: PBT Water Block Material Water blocking Compound Armored Corrugation Steel tape Strength Number（steel） 0.7mm*2 Sheath Thickness: Non. 1.7mm Material: PE OD of Cable (mm) 7.0 Net Weight (Kg/Km) 54 1. Fiber Identification: NO. 1 2 3 4 5 6 7 8 9 10 11 12 Fiber Color Blue orange Green brown slate natural Red Black yellow violet pink Aqua 2. Optical Fiber: 2.1 Single Mode Fiber: ITEMS UNITS SPECIFICATION Fiber type G652D G657A Attenuation dB/km 1310nm ≤ 0.36 1550nm ≤ 0.22 Chromatic Dispersion ps/nm.km 1310nm≤ 3.5 1550nm≤ 18 1625nm≤ 22 Zero Dispersion Slope ps/nm2.km ≤ 0.092 Zero Dispersion Wavelength nm 1300 ~ 1324 Cut-off Wavelength ( cc) nm ≤ 1260 Attenuation vs. Bending (60mm x100turns) dB (30mm radius，100ring) ≤ 0.1 @ 1625nm (10mm radius，1ring)≤ 1.5 @ 1625nm Mode Field Diameter m 9.2 0.4 at 1310nm 9.2 0.4 at 1310nm Core-Clad Concentricity m ≤ 0.5 ≤ 0.5 Cladding Diameter m 125±1 125±1 Cladding Non-circularity % ≤ 0.8 ≤ 0.8 Coating Diameter m 245±5 245±5 Proof Test Gpa ≥ 0.69 ≥ 0.69 1.2 Multi Mode Fiber: ITEMS UNITS SPECIFICATION 62.5/125 50/125 OM3-150 OM3-300 OM4-550 Fiber Core Diameter μm 62.5±2.5 50.0±2.5 50.0±2.5 Fiber Core Non-circularity % ≤6.0 ≤6.0 ≤6.0 Cladding Diameter μm 125.0±1.0 125.0±1.0 125.0±1.0 Cladding Non-circularity % ≤2.0 ≤2.0 ≤2.0 Coating Diameter μm 245±10 245±10 245±10 Coat-Clad Concentricity μm ≤12.0 ≤12.0 ≤12.0 Coating Non-circularity % ≤8.0 ≤8.0 ≤8.0 Core-Clad Concentricity μm ≤1.5 ≤1.5 ≤1.5 Attenuation 850nm dB/km 3.0 3.0 3.0 1300nm dB/km 1.5 1.5 1.5 OFL 850nm MHz﹒KM ≥160 ≥200 ≥700 ≥1500 ≥3500 1300nm MHz﹒KM ≥300 ≥400 ≥500 ≥500 ≥500 The biggest theory numerical aperture / 0.275±0.015 0.200±0.015 0.200±0.015 2. Mechanical and Environmental Performance of the Cable: NO. ITEMS TEST METHOD ACCEPTANCE CRITERIA 1 Tensile Loading Test #Test method:IEC 60794-1-E1 - Long-tensile load：300N - Short-tensile load：600N - Cable length：≥50m - Attenuation increment@1550nm:≤0.1dB - No jacket cracking and fiber breakage 2 Crush Resistance Test #Test method:IEC 60794-1-E3 - Long load：300 N/100mm - Short load：1000 N/100mm - Load time：1 minutes - Attenuation increment@1550nm:≤0.1dB - No jacket cracking and fiber breakage 3 Impact Resistance Test #Test method:IEC 60794-1-E4 - Impact height：１ｍ - Impact weigh： 450ｇ -Impact point：≥5 - Impact frequency：≥3/point - Attenuation increment@1550nm:≤0.1dB - No jacket cracking and fiber breakage 4 Repeated Bending #Test method:IEC 60794-1-E6 - Mandrel diameter：20D (D = cable diameter) - Subject weight：15kg - Bending frequency：30 times - Bending speed：2s/time - Attenuation increment@1550nm:≤0.1dB - No jacket cracking and fiber breakage 5 Torsion Test #Test method:IEC 60794-1-E7 - Length：1m - Attenuation increment@1550nm:≤0.1dB Part Number: 1. Single Mode Fiber: Items Name Part Number 4 Core Armored Cable 4F-GYXTW-SM-AT 6 Core Armored Cable 6F-GYXTW-SM-AT 12 Core Armored Cable 12F-GYXTW-SM-AT 2. Multi Mode Fiber: Items Name Part Number 4 core MM ( 50/125um) Inddor/Outdoor Armored cable 4F-GYXTW-MM-AT 4 core MM ( 50/125um) Inddor/Outdoor Armored cable 6F-GYXTW-MM-AT 4 core MM ( 50/125um) Inddor/Outdoor Armored cable 12F-GYXTW-MM-AT