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G657A1 Self Supporting Aerial 1 2 4 Core FTTH FTTX Cable

Wuhan Weiruo Communication Tech. Co.,Ltd
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G657A1 Self Supporting Aerial 1 2 4 Core FTTH FTTX Cable

Brand Name : Weiroct

Model Number : FTTH-O

Certification : ISO-9001

Place of Origin : China

MOQ : 1KM

Price : USD

Payment Terms : T/T, L/C, Western Union, MoneyGram

Supply Ability : 2000 Kilometre / Month

Packaging Details : 2KM/Roll/Carton Box

Delivery Time : 5~20 DAYS

Type : Fiber Optical Cable

Singmode Fiber : G.657A1

No.of Fiber : 4

Construction : Self-supporting

Outer Jacket Material : LSZH (Black/White)

Cable Diameter : (2.0±0.2)X(5.0±0.2)mm

Tensile Strength : 100/200N

Fiber Type : Singlemode G.657A

Weight : 20kg/km

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FTTX Fiber Optic G657A1 Self Supporting Aerial 1 2 4 Core Outdoor FTTH Drop Cable

Feature:

1.Soft and bendable, easy to deploy and maintenance.

2.Smaller diameter, Light weight, and high practicability.

3.Fiber reinforced plastic as the strength member ensures excellent anti-electromagnetic performance.

4.Environmental protection- Low smoke, zero halogen and flame retardant sheath.

Applications:

1. Used in access network or as access cable from outdoor to indoor in customer premises network;

2. Used as access building cable in premises distribution system, especially used in indoor or outdoor

Optical Characteristics:

G.652 G.655 50/125μm 62.5/125μm
Attenuation
(+20°C)
@850nm ≤3.5 dB/km ≤3.5 dB/km
@1300nm ≤1.5 dB/km ≤1.5 dB/km
@1310nm ≤0.45 dB/km ≤0.50 dB/km
@1550nm ≤0.30 dB/km ≤0.50dB/km
Bandwidth (Class A) @850nm ≥500 MHz·km ≥200 MHz·km
@1300nm ≥1000 MHz·km ≥600 MHz·km
Numerical Aperture 0.200±0.015NA 0.275±0.015NA
Cable Cut-off Wavelength λcc ≤1260nm ≤1480nm

Fiber Parameters:

No. Items Unit Specification
G.657A1
1 Mode Field Diameter 1310nm μm 9.0±0.4
1550nm μm 10.1±0.5
2 Cladding Diameter μm 124.8±0.7
3 Cladding Non-Circularity % ≤0.7
4 Core-Cladding Concentricity Error μm ≤0.5
5 Coating Diameter μm 245±5
6 Coating Non-Circularity % ≤6.0
7 Cladding-Coating Concentricity Error μm ≤12.0
8 Cable Cutoff Wavelength nm λcc≤1260
9 Attenuation (max.) 1310nm dB/km ≤0.35
1550nm dB/km ≤0.21
10 Macro-Bending Loss 1turn×10mm
radius @1550nm
dB ≤0.75
1turn×10mm
radius@1625nm
dB ≤1.5


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