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Indoor|Outdoor Fiber Optic Drop Cable is double jacket 4.8mm outdoor aerial drop fiber Cable. The structure of this fiber optic drop cable is a high flame retardant LSZH double sheath sheathed with a 900μm tight buffered fiber with a buffer layer. The fiber count is 2 cores with ITU-T- G652D, G657A2 fiber and G657B fiber etc. And the Kevlar yarn is requested as reinforcement to enhance tensile resistant.
Internal Drop cable LSZH with low fume content, in compliance with IEC 61034 and flame retardant, IEC 60332-3, GR-409, IEC 60794-2-10/11, EN50525
Compliant with EU requirements, CPR-Bca, Dca, Eca, Fca.
Outer Sheath
Tensile Strength
Application
|
ITEMS |
DESCRIPTION |
|
Number of Fiber |
2F |
|
Tight Buffer Coating |
Outer diameter : 900±50㎛ |
|
Strength Member |
Aramid Yarn |
|
Inner Jacket |
LSZH (Low Smoke Zero Halogen) |
|
Inner diameter |
3.4±0.1mm |
|
Strength Member |
Aramid Yarn |
|
Outer Jacket |
LSZH (Low Smoke Zero Halogen) |
|
Outer diameter |
4.8.0±0.2mm |
|
ITEMS |
TEST METHOD AND ACCEPTANCE CRITERIA |
|
Tensile Loading Test |
# Test method: IEC60794-1-E1 -. Mandrel diameter : 30D (D = cable diameter) -. tensile load : 800N for 30 minutes # Acceptance Criteria -. Attenuation increment: ≤0.10 dB |
|
Crush Test |
# Test method: IEC60794-1-E3 -. Applied load : 500N/100mm -. Duration of loading : 5 minutes # Acceptance Criteria -. Attenuation increment : ≤0.10 dB |
|
Impact Test |
# Test method: IEC60794-1-E4 -. Height of impact: 150mm -. Drop hammer mass: 0.5kg -. No. of impact : 10 point # Acceptance Criteria -. Attenuation Increment: ≤0.10 dB |
|
Bending Test |
# Test method: IEC60794-1-E11A -. Sheave diameter: 20D (D = cable diameter) -. No. of flexing cycles: 25 cycles -. Flexing speed: 30 cycles/minute # Acceptance Criteria -. Attenuation Increment: ≤0.10 dB |
|
Temperature Cycling Test |
# Test method: TIA/EIA-455-3A -. Temperature cycling schedule 25℃→-20℃→60℃→-20℃→60℃→25℃ -. Soak time at each temperature: 8 hours # Acceptance Criteria -.Attenuation Increment:≤0.10dB/km |
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