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12 Core LSZH Fiber Cable , Fibre Optique G657A2 Air Blown Mini Dual Purpose

Categories Fiber Optic Cable
Brand Name: KEXINT
Model Number: GYFXTH
Certification: ISO-9001
Place of Origin: SHENZHEN
MOQ: Negotiation
Price: Negotiation
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 60000+M+24H
Delivery Time: 7
Packaging Details: 43*43*38cm 1km or 2km
Fiber type: g652D G657A1 G657A2
Fiber Brand: Corning/YOFC/FIBERHOME
Length per roll: 1km to 4km
Application: Outdoor aerial application
Sheath color: Blue or Black
Type of Optical Cable: Power Optical cable
Fiber count: 1~24 Core
Package: Wooden Drum
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    12 Core LSZH Fiber Cable , Fibre Optique G657A2 Air Blown Mini Dual Purpose

    12 Core LSZH Fiber Cable , Fibre Optique G657A2 Air Blown Mini Dual Purpose

    AIR BLOWN MINI CABLE

    [ GCYFXTY]


    Features and Benefits:

    a. Special complex material loose tube, reduce the shrink of tube in cold temperature.

    b. Accurate fiber length balance, stable mechanical and temperature performance.

    c. Particular technique control, prevent sheath form crinkling during installation.

    d. Structure Innovation in sheath, enhancing the blowing performance.


    Technical Index:


    Cable TypeGCYFXTYXB1.3(MTE + Cable diameter)
    MTE2.0MTE2.3MTE2.5MTE2.8
    Fiber Count2~46~122~1214~24
    Thickness of HDPE sheathNominal value:0.20mm, Average value:0.15mm
    Nominal Overall Diameter2.0±0.1mm2.3±0.1mm2.5±0.1mm2.8±0.1mm
    Weight4.0 kg/km5.0 kg/km6.0 kg/km7.0kg/km
    Cable Fiber Attenuation (single mode)0.35dB/km max @1310nm 0.22dB/km max @1550nm
    Max. Tensile Strength40N50N60N60N
    Max. Crushing force600N/100mm
    Min. Bending radius -Static / Dynamic10 / 20 outer Φ
    TemperatureStorage -30~+50℃;Installation-10~+40℃;Operation-20~+50℃
    Cable service life (estimate value)25 years

    Testing Index

    Blowing performance


    Blowing ToolTypical blowing length

    PLUMETTAZ:PR-140, MiniJet-400 etc.

    Air pressure : 13bar

    Fibers Count

    Duct type

    3.5/5.0mm

    Duct type

    5.5/7.0mm

    2~12 fibers800m1500m
    14~24 fibers500m1500m

    Mechanic performance


    ItemTesting MethodTesting ResultsSpecified Value

    Tension

    performance

    IEC 60794-1-2-E1Optical fiber strainAdditional attenuation

    Max. Tensile Strength =

    Short term Allowable tension

    ≈2×(Long term Allowable

    Tension)

    Short term:≤0.3%

    Long term:≤0.1%

    Short term:

    a <0.1 dB,

    a reversible;

    Long term:

    a ≤0.03 dB

    CrushIEC 60794-1-2-E3

    Short term:

    a <0.10 dB, a reversible;

    Long term: a ≤0.03 dB;

    The outer sheath has no visible crack.

    Short term

    crushing force =600 N

    Long term

    crushing force =300 N

    Repeated

    bending

    IEC 60794-1-2-E6

    After test, a ≤0.03 dB;

    The outer sheath has no visible crack.

    R=20 outer Φ
    Bending load =15N
    Bending times =25
    TorsionIEC 60794-1-2-E7

    After test, a ≤0.03 dB;

    The outer sheath has no visible crack.

    Torsion angle=±180º
    Torsion load =15N
    Torsion times =5
    Cable bendIEC 60794-1-2-E11A

    After test, The optical fiber can’t be broken;

    The outer sheath has no visible crack.

    R=20 outer Φ

    10Turns

    Cycles times =5

    All optical testing proceeded at 1550 nm

    Environment performance

    ItemTesting MethodTesting Results
    Temperature cyclingIEC 60794-1-2-F1Allowable additional attenuation (1550nm)
    G.652BG.652DG.657
    a ≤0.10 dB/km, a reversible;
    Water penetrationIEC 60794-1-2-F5B

    Water column: 1m, 3m cable, Period:24 hours

    No water leak through the open end of cable

    Filling compound flowIEC 60794-1-2-E14

    70℃,Period:24 hours

    No compound flow from the cable



    Color Code of the Fiber

    Each fiber can be identifiable throughout the length of the cable in accordance with the following color sequence. Fiber color in each tube starts from No. 1 Blue.


    Fiber Colors

    No123456789101112
    ColorBlueOrangeGreenBrownSlateWhiteRedBlackYellowPurplePinkAqua

    No131415161718192021222324
    ColorBlueOrangeGreenBrownSlateWhiteRedNatualYellowPurplePinkAqua

    <color> with evenly spaced black ring marks.


    Color Code of the Loose Tube

    The color of the tube will be natural.

    Mechanical, Electrical and Environmental Test Characteristics

    The finished cables can be subjected to the following mechanical, electrical and environmental conditions.

    ItemTest MethodRequirements
    Tensile performance

    IEC 60794-1-21-E1

    Load: 0.5G

    Cable length under tension: Not less than 50m.

    Duration of load sustain: 1min.

    Velocity of transfer device: 10mm/min

    The maximum increase in attenuation less than 0.1 dB .

    The maximum fiber strain less than 0.6% under maximum tensile short term load.

    No change in attenuation after test at 1550nm.

    Under visual examination without magnification, no damage to the sheath or to the cable elements after test.

    Crush

    IEC 60794-1-21-E3

    Load: 200N

    Duration of load: 1min

    No change in attenuation after test at 1550nm.

    Under visual examination without magnification, no damage to the sheath or to the cable elements. The imprint of the striking surface on the sheath is not considered mechanical damage.

    Bend

    IEC 60794-1-21-E11A

    Mandrel radius: 10 times cable diameter

    Turns:4

    Cycles:3

    No change in attenuation at 1550nm after test.

    Under visual examination without magnification, no damage to the sheath or to the cable elements.

    Repeated bending

    IEC 60794-1-21-E6

    Bending radius: 20 times cable diameter

    Cycles: 25

    Load: 25N

    Duration of cycle: Approximately 2s.

    No change in attenuation at 1550nm after test.

    Under visual examination without magnification, no damage to the sheath or to the cable elements.

    Torsion

    IEC 60794-1-21-E7

    Cycles:5

    Length under test: 1m

    Turns: ±180°

    Load: 0.5G

    The variation on attenuation for each fiber less than 0.1dB at 1550nm

    Under visual examination without magnification, no damage to the sheath or to the cable elements.

    No permanent change in attenuation after test

    Temperature cycling

    IEC 60794-1-22-F1

    Sample length: at least 1000m

    Temperature range: -20℃~+70℃

    Cycles: 2

    Temperature cycling test dwell time: 12 hours

    No change in attenuation coefficient at 1550nm after test.

    Water

    Penetration

    IEC 60794-1-22-F5B

    Time : 24 hours

    Sample length : 3m

    Water height : 1m

    No water leakage
    Compound flow

    IEC 60794-1-21-E14

    Sample count:5

    Sample length:300 ±5 mm,

    Remove length: 130 ±2,5 mm,

    Time:24h

    No filling compound dripped.
    Jetting PerformanceConform to IEC 60794-5-10
    Other parametersConform to IEC 60794

    Remark: “No attenuation changes” is considered as the attenuation changes ≤ 0.05 dB.


    Standard delivery lengths are 2km, 4km, 6km with a tolerance of -1%~+3%


    Fiber CountDrum length (m)Drum Size Φ×W (mm)Packing Size L×W×H (mm)Weight
    (Gross)
    (kg)
    2~12 Fibers φ 2.0-2.52000Φ450×370480×370×64527
    4000Φ500×370530×370×69539
    6000Φ550×370580×370×74551
    14~24 Fibers φ 2.82000Φ500×370530×370×69531
    4000Φ550×370580×370×74546


    Packing


    Wooden or plywood drums with protection.


    Quality 12 Core LSZH Fiber Cable , Fibre Optique G657A2 Air Blown Mini Dual Purpose for sale
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