Qualité Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum Usine
Qualité Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum Usine
Qualité Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum Usine

Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum

Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum
Propriétés de base
Pays D'Origine
Dong Guan en Chine
Nom De La Marque
MingTong
Certificat
ISO
Propriétés commerciales
MOQ
20km
Prix Unitaire
300-2000RNB/KM
Mode De Paiement
LC, T/T
Capacité D'Approvisionnement
200km/Day
Résumé du produit

Câble de dérivation FTTH monomode G657A1 avec 2 fibres, gaine LSZH et support en fil d'acier. Présente une résistance élevée à la traction (100/200N), une durabilité (-40°C à +70°C) et une installation facile. Idéal pour les projets FTTH aériens extérieurs.

Détails de produit
Mettre en évidence:

G657A1 FTTH Drop Cable

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FTTH Drop Cable 1km

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FTTH Drop Cable 2km

Product Name: Câble de dérivation FTTH
Fiber Type: G657A1/G652D unimodal
Number Of Fiber: 2
Construction: Autosuffisant avec le messager de FRP/Steel
Cable Diameter: (2.0±0.2) X (5.0±0.2) millimètre
Outer Jacket Materail: LSZH
Tensile Strength: 100/200N
Highlight: Câble de chute intérieur FTTH, câble de chute G657A1 FTTH, G657A1 Câble intérieur à fibre optique
Description de produit
Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum
Product Overview
Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum 0

Outdoor self-supporting steel wire drop fiber optic cable with 1, 2, 4, or 6 cores using G657A1 FTTH drop wire technology. This cable is constructed with two single mode fibers and protected by a dielectric strength member made of three steel wires and a LSZH outer jacket.

Designed for outdoor installation, the cable is well suited for connections between the dome closure and small dwelling units, warehouses, and independent villas. Single mode 1-core and 2-core G657A LSZH outdoor fiber optic FTTH drop cable.

Key Features
  • Robust and lightweight construction
  • Colour coded fibers for easy identification
  • LSZH jacket for internal use
  • Steel wire support for enhanced durability
Applications
  • Outdoor aerial application
  • Used in FTTH projects
  • High performance optical network operation
  • High speed optical routes in building infrastructure
Structural Specifications
Parameter Unit Value
Fiber count Fibers 2
Diameter mm 5.0×2.0
Weight Kg/km Approx. 21
Sheath color Black
Sheath material LSZH
O.D of steel wire mm 1.0±0.05mm
Strength member mm 0.5mm FRP
Tensile strength N 1500
Crush Resistance N 2200
Bending Radius - Dynamic 30×Cable Diameter
Bending Radius - Static 15×Cable Diameter
Operating Temperature -40 to +70
G.657A1 Test Datasheet
Category Description Specifications
Optical Specifications Attenuation @1310-1625nm ≤0.36dB/km
Attenuation @1383±3nm ≤0.36dB/km
Attenuation @1550nm ≤0.22dB/km
Attenuation discontinuity ≤0.05 dB
Attenuation vs. Wavelength @1285~1330nm ≤0.05 dB/km
Attenuation vs. Wavelength @1525~1575nm ≤0.05 dB/km
Zero Dispersion Wavelength 1300~1324nm
Zero Dispersion Slope ≤0.092ps/(nm².km)
Dispersion @1310nm ≤3.5 ps/nm.km
Dispersion @1550nm ≤18 ps/nm.km
Polarization Mode Dispersion (PMD) ≤0.2ps/km¹/²
Cable Cutoff Wavelength (λcc) ≤1260nm
Effective Group Index of Refraction @1310nm 1.4675
Effective Group Index of Refraction @1550nm 1.4681
Macro bend loss (30mm radius, 100 turns) 1625nm ≤0.1 dB
Geometric Specifications Mode Field Diameter @1310nm 9.2±0.6μm
Mode Field Diameter @1550nm 10.4±0.8μm
Cladding Diameter 125±1μm
Cladding Non-Circularity ≤1.0%
Coating Diameter 245±7μm
Coating/Cladding Concentricity Error ≤8μm
Core/Cladding Concentricity Error ≤0.8μm
Mechanical Specifications Proof Test level ≥1.0%
Fiber Curl Radius ≥4.0m
Peak Coating Strip Force 1.3~8.9N
Product Images
Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum 1 Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum 2 Single Mode G657A1 FTTH Drop Cable 1km 2km 3km Plywood Drum 3
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