Fibra óptica Glass Yarn PSP Armor cable LSZH jacket Access Building Cable

Characteristic: Access Building Optical fiber Cable

Cable Type:  Access Building Cable

Fiber Type: G.657.A1 / G.652.D
Jacket Material: PUR jacket 
Total Fiber Count: 2-12F
Subunit Type: Simplex cable as subunit

Environmental Space: Communication between radars or in oil field,mining work place

Armor: Corrugated Steel Armoring

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Technical data:

Numbers of fibers: 2-12F

Fiber type: Single mode G.657.A1/OM1/OM2/OM3

Strength Member: Glass Yarn

Loose Tube:  No

Filler Rope:  No

Water Blocking Layer（Material）: No

Additional Strength Member（Material）：No

Outer Sheath:  LSZH jacket

Cable Diameter(±0.2mm): 7.3-8.5mm

Cable Weight(±10.0kg/km): 54-70kg

Attenuation coefficient :  @ 1310nm≤0.35dB ;   @ 1550nm ≤0.2dB 

Min. bending radius Without Tension: 10.0×Cable-φ

Min. bending radius Under Maximum Tension: 20.0×Cable-φ

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Description:

The fibers ,250μm，are positioned in a loose tube made of high modulus plastic. The tubes are filled with a water-resistant filling compound.The tube is covered with a layer of aramid  yarn as strength member.then wrapped with a layer of PSP longitudinally. The cable is completed with a LSZH(LSZH，Low smoke，Zero halogen，Flame-retardant)material Jacket.

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Application:

▶  Access Building Optical fiber Cable

▶  Communication between radars or in oil field,mining work place

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Fibre Colors

No.	1	2	3	4	5	6
Color	Blue	Orange	Green	Brown	Gray	White
No.	7	8	9	10	11	12
Color	Red	Black	Yellow	Violet	Pink	Aqua

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Jacket Colors

No.	1	2	3	4	5	6
Color						White
No.	7	8	9	10	11	12
Color		Black

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Single mode optical fiber (ITU-T Rec. G.652.D)

Item	Specification
Fiber type	Single mode
Fiber material	Doped silica
Attenuation coefficient @ 1310 nm @ 1383 nm @ 1550 nm @ 1625 nm	£ 0.35 dB/km £ 0.32 dB/km £ 0.21 dB/km £ 0.24 dB/km
Point discontinuity	£ 0.05 dB
Cable cut-off wavelength	£ 1260 nm
Zero-dispersion wavelength	1300 ~ 1324 nm
Zero-dispersion slope	£ 0.092 ps/(nm2.km)
Chromatic dispersion @ 1288 ~ 1339 nm @ 1271 ~ 1360 nm @ 1550 nm @ 1625 nm	£3.5 ps/(nm. km) £5.3 ps/(nm. km) £18 ps/(nm. km) £22 ps/(nm. km)
PMDQ (Quadrature average*)	£0.2 ps/km1/2
Mode field diameter @ 1310 nm	9.2±0.4 um
Core / Clad concentricity error	£ 0.5 um
Cladding diameter	125.0 ± 0.7 um
Cladding non-circularity	£1.0%
Primary coating diameter	245 ± 10 um
Proof test level	100 kpsi (=0.69 Gpa), 1%
Temperature dependence 0oC~ +70oC @ 1310 & 1550nm	£ 0.1 dB/km