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GJYXCH-2B6a1
GJYXFCH-2B6a1
GJYXKFCH-2B6a1
H denotes to LSZH Sheath
2B denotes to no. of fibers 2
A1 denotes to Fiber Type G.657A1
1)Strengthening Messenger /span>
Amount 2 PCS
Material sted steel > Diameter 0.45±0.10 mm 2)Strengthened Messenger /span> Amount 1 PCS Material sted steel > Diameter Φ1.00mm Tensile strength 1770MPa 3) Outer sheath Material LSZH - Low smoke zero halogen Color Black Diameter 2.0 H × 5.0 W ± 0.1 mm Marking As per Customer Request 4)Sheath printing FTTH;GJYXCH;2CORE;G.657A; 0000M...0001M…1000M (◆ Represents a space .Bigger meter in outside end ) Characteristics of fiber Parameter Value Fiber type G.657A1 SMF Mode field diameter at 1310 um 8.6 ± 0.4 μm Cladding diameter 125.0 ± 0.1 μm Core concentricity error ≤ 0.5 μm Cladding non-circularity ≤ 1.0 % Coating diameter 245 ± 5 μm Attenuation @ 1310 nm ≤ 0.35 dB/km @ 1383 nm ≤ 0.32 dB/km @ 1550 nm ≤ 0.24 dB/km Dispersion @ 1285~1330 nm ≤ 3.4 ps/(nm·km) @ 1550 nm ≤ 17.5 ps/(nm·km) Zero dispersion wavelength 1300nm~1324nm Zero dispersion slope ≤ 0.092 ps/(nm2·km) Cable cut-off wavelength ≤ 1260 nm Proof stress ≥ 0.69 Gpa Polarization mode dispersion ≤ 0.2 ps/√km Uncabled fibre macrobending loss Radius (mm) 15 of turns 10 1550nm(dB) 0.24 1625nm(dB) 1 Fiber color code /span> 1 2 Color Blue Orange Referred standard ITU/T G.657A IEC 60332-1 IEC 61034-2 ISO/IEC 11801 Generic cabling for customer premises IEC 60754-1 and 2 YD/T 1997-2009 Tensile properties No. Item Units Index 1 Pulling Load (short time) N ≤ 600 2 Pulling Load (long time) N ≤ 300 3 Crush load (short time) N/100mm ≤ 2200 4 Crush load (long time) N/100mm ≤ 1000 5 Bend radius ( static ) mm ≥ 15 6 Bend radius ( Dynamic ) mm ≥ 30 Environmental conditions No. Item Units Index 1 Storage temperature range ℃ -20 to +70 2 Install the temperature range ℃ -0 to +60 3 Operating temperature range ℃ -20 to +70
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