Single Mode G652D G657A1 GYTS 12 Core Pipeline Outdoor Fiber Optic Cable

Short Description:

+ Use for outdoor such as pipeline, under ground, duct or direct burial

+ Fiber count: 2 fibers, 4 fibers, 6 fibers, 8 fibers, 12 fibers, 24 fibers

+ Fiber type:

SM: G652D, SM G657A1, SM G657A2, G655

MM: OM1, OM2, OM3, OM4, OM5

+ Cable out-sheath: PE, black

+ Cable diameter: 7.0mm ( 6.5mm, 8.0mm optional)

+ Cable printing and labelling: accept.

FOB Price: US $0.5 - 9,999 / Piece

Min.Order Quantity: 100 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

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GYTS Cable Technical Data

Item		Parameters
Loose tube	Material	PBT
Loose tube	Color	Full color spectrum
Filler	Material	PE
Filler	Color	Black
CSM	Material	Phosphating steel wire
Armoured	Material	Plastic coated aluminum strip
Outer jacket	Material	MDPE
Outer jacket	Color	Black
Min. bending radius	Static	10 times cable diameter
Min. bending radius	Dynamic	20 times cable diameter
Repeating bending	Load：150N;number of cycles:30 No obvious addition attenuation, no fiber break and no cable damage.
Tensile performance	Short term	1500N
Crush	Short term	1000N/100mm
Torsion	Load：150N; number of cycles:10; twist angle:±180° No obvious addition attenuation, no fiber break and no cable damage.
Impact	Impact energy：450g×1m; radius of hammer head:12.5mm; number of impact: 5 No obvious addition attenuation, no fiber break and no cable damage.

Fiber characteristic:

Fiber style		Unit	SM G652D	SM G657A	MM 50/125	MM 62.5/125	MM OM3-300	MM OM4-550
Condition		nm	1310/1550	1310/625	850/1300	850/1300	850/1300	850/1300
Attenuation		dB/km	≤0.34/0.22	≤.035/0.21	≤3.0/1.0	≤3.0/1.0	≤3.0/1.0	≤3.5/2.2
Dispersion	1550nm	Ps/(nm*km)	≤18	≤18	----	----	----	----
	1625nm	Ps/(nm*km)	≤22	≤22	----	----	----	----
Bandwidth	850nm	MHZ.KM	----		≥400	≥160
	1300nm	MHZ.KM	----		≥800	≥500
Zero dispersion wavelength		nm	≥1302 ≤1322	≥1302 ≤1322	----	----	≥ 1295, ≤1320	≥ 1295, ≤1340
Zero dispersion slope		nm	≤0.091	≤0.090	----	----	----	----
PMD Maximum Individual Fiber			≤0.2	≤0.2	----	----	≤0.11
PMD Design Link Value		Ps(nm2*km)	≤0.08	≤0.1	----	----	----	----
Fibre cutoff wavelength λc		nm	≥1180 ≤1330	≥1180 ≤1330	----	----	----	----
Cable cutoff wavelength λcc		nm	≤1260	≤1260	----	----	----	----
MFD	1310nm	um	9.2±0.4	9.0±0.4	----	----	----	----
	1550nm	um	10.4±0.8	10.1±0.5	----	----	----	----
Numerical Aperture (NA)			----	----	0.200± 0.015	0.275± 0.015	0.200± 0.015	0.200± 0.015
Step (mean of bidirectional measurement)		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10	≤0.10
Irregularities over fiber length and point		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10	≤0.10
Difference backscatter coefficient		dB/km	≤0.03	≤0.03	≤0.08	≤0.10	≤0.08	≤0.08
Attenuation uniformity		dB/km	≤0.01	≤0.01
Core diameter		um	9	9	50±1.0	62.5±2.5	50±1.0	50±1.0
Cladding diameter		um	125.0±0.1	125.0±0.1	125.0±0.1	125.0±0.1	125.0±0.1	125.0±0.1
Cladding non-circularity		%	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0
Coating diameter		um	242±7	242±7	242±7	242±7	242±7	242±7
Coating/chaffinch concentrically error		um	≤12.0	≤12.0	≤12.0	≤12.0	≤12.0	≤12.0
Coating non circularity		%	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0
Core/cladding concentricity error		um	≤0.6	≤0.6	≤1.5	≤1.5	≤1.5	≤1.5
Curl(radius)		um	≤4	≤4	----	----	----	----

Fiber color:

1	2	3	4	5	6
Blue	Orange	Green	Brown	Grey	White
7	8	9	10	11	12
Red	Black	Yellow	Violet	Pink	Aqua

GYTS Cable Description

+ GYTS (metal strengthening member, loose tube stranded and filled, steel-polyethylene bonded sheathed outdoor optical fiber cable for communication).

+ The structure of the optical cable is to sheath single-mode or multi-mode optical fiber into the inner filling made of high modulus plastic Waterproof compound in loose tube.

+ The center of the cable core is a metal reinforced core. For some fiber optic cables, the metal reinforced core is also extruded with a layer of polyethylene (PE).

+ The loose tube (and filling rope) is twisted around the central reinforcing core to form a compact and circular cable core, and the gaps in the cable core are filled with water blocking compounds.

+ The steel-plastic composite tape is longitudinally wrapped and then extruded with a polyethylene sheath.