ADSS Fiber Optic Cable 100 SPAN B1.3 PE

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Fiber Specifications

Material: Quartz glass (Silicon Dioxide)

Structure:

Core: 9 μm (high refractive index)

Cladding: 125 μm (low refractive index)

Coating: 245 μm (protective resin)

Parameter

Requirement

Standard (if applicable)

Core non-circularity

≤ 6%

ITU-T G.652

Cladding diameter

125.0 ± 0.7 μm

-

Core/Cladding concentricity

≤ 0.6 μm

-

Cladding non-circularity

≤ 1.0%

-

Coating diameter

245 ± 10 μm

-

Cladding/Coating concentricity

≤ 12 μm

-

Attenuation coefficient

1310 nm: ≤ 0.35 dB/km

1550 nm: ≤ 0.21 dB/km

-

Zero dispersion slope

≤ 0.092 ps/(nm²·km)

-

Zero dispersion wavelength

1300–1324 nm

-

Polarization dispersion

≤ 0.20 ps/√km

-

Mode field diameter (1310 nm)

9.0 ± 0.4 μm

-

Cut-off wavelength

1170–1330 nm

-

Chromatic dispersion

1288–1339 nm: ≤ 3.4 ps/(nm·km)

1550 nm: ≤ 18 ps/(nm·km)

1625 nm: ≤ 22 ps/(nm·km)

Cable Parameters

Parameter

Value

Fibers per loose tube

6

Number of tubes

2 (total 12 fibers)

Inner sheath thickness

1.0 mm

Outer sheath thickness

1.7 mm

Aramid area

2.8 mm²

Cable diameter

11.6 mm (±5%)

Cable cross-section

106 mm²

Cable weight

105 kg/km (±10%)

4. Mechanical & Environmental Performance

Key Parameters:

RTS (Rated Tensile Strength): 4800 N

MAT (Maximum Allowable Tension): 1900 N

Static bending radius: ≥ 174 mm

Dynamic bending radius: ≥ 290 mm

Operating temperature: -40°C to +70°C

Installation temperature: -10°C to +40°C

5. Test Requirements

Test Type

Standard

Key Criteria

Tensile Test

IEC 60794-1-21-E1

- RTS: No break at 100% RTS.

- UOS (60% RTS): Fiber strain < 0.35%, no added attenuation.

- MAT (40% RTS): Strain < 0.05%.

Crush Test

IEC 60794-1-21-E3

≤ 0.1 dB attenuation @1550 nm under 2200 N; no residual attenuation.

Impact Test

IEC 60794-1-21-E4

450g weight, 1m height, 5 impacts. No sheath cracks or residual attenuation.

Repeated Bending

IEC 60794-1-21-E6

30 bends under 150 N load. No cracks/residual attenuation.

Torsion Test

IEC 60794-1-21-E7

±180° twist, 10 cycles. No added attenuation or sheath damage.

Temperature Cycling

IEC 60794-1-22-F1

-40°C to +65°C, 2 cycles. Attenuation < 0.05 dB/km @1550 nm.

Water Penetration

IEC 60794-1-22-F7

1m head for 1 hour. No leakage.

Parameter	Requirement	Standard (if applicable)
Core non-circularity	≤ 6%	ITU-T G.652
Cladding diameter	125.0 ± 0.7 μm	-
Core/Cladding concentricity	≤ 0.6 μm	-
Cladding non-circularity	≤ 1.0%	-
Coating diameter	245 ± 10 μm	-
Cladding/Coating concentricity	≤ 12 μm	-
Attenuation coefficient	1310 nm: ≤ 0.35 dB/km 1550 nm: ≤ 0.21 dB/km	-
Zero dispersion slope	≤ 0.092 ps/(nm²·km)	-
Zero dispersion wavelength	1300–1324 nm	-
Polarization dispersion	≤ 0.20 ps/√km	-
Mode field diameter (1310 nm)	9.0 ± 0.4 μm	-
Cut-off wavelength	1170–1330 nm	-
Chromatic dispersion	1288–1339 nm: ≤ 3.4 ps/(nm·km) 1550 nm: ≤ 18 ps/(nm·km) 1625 nm: ≤ 22 ps/(nm·km)

Test Type	Standard	Key Criteria
Tensile Test	IEC 60794-1-21-E1	- RTS: No break at 100% RTS. - UOS (60% RTS): Fiber strain < 0.35%, no added attenuation. - MAT (40% RTS): Strain < 0.05%.
Crush Test	IEC 60794-1-21-E3	≤ 0.1 dB attenuation @1550 nm under 2200 N; no residual attenuation.
Impact Test	IEC 60794-1-21-E4	450g weight, 1m height, 5 impacts. No sheath cracks or residual attenuation.
Repeated Bending	IEC 60794-1-21-E6	30 bends under 150 N load. No cracks/residual attenuation.
Torsion Test	IEC 60794-1-21-E7	±180° twist, 10 cycles. No added attenuation or sheath damage.
Temperature Cycling	IEC 60794-1-22-F1	-40°C to +65°C, 2 cycles. Attenuation < 0.05 dB/km @1550 nm.
Water Penetration	IEC 60794-1-22-F7	1m head for 1 hour. No leakage.