Underground Direct Buried PSP Armoured Fiber Optic Cable GYTS53

GYTS53 outdoor underground direct buried fiber optic cable, The fibers, 250µm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. An Aluminum Polyethylene Laminate (APL) is applied around the cable core, which is filled with the filling compound to protect it from water ingress. Then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.

Fiber Type: G652D
Color: Black
Outer Jacket: PE,MDPE
Fiber Count: 1-144cores
Product Name: Stranded Loose Tube Armored Cable
Length: 2km Or Customized Length
Installation: Aerial & Duct
OEM: Available

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Specification

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Cable Section:

Application:

Excellent Anti-rodent performance.

Excellent crush resistance

Direct-buried installation and aerial installation.

GYTS53 Main Features:

1.The fibers, 250µm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound.
2.A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member.
3.Tubes (and fillers) are stranded around the strength member into a compact and circular cable core.
4.An Aluminum Polyethylene Laminate (APL) is applied around the cable core, which is filled with the filling compound to protect it from water ingress
5.Then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.

Standards:

Comply with stand YD/T 901-2009 as well as IEC 60794-1.

Optical Fiber Specifications:

G.652.D

G.655

50/125um

62.5/125um

Attenuation

@850nm

≤3.0 dB/km

@1300nm

≤1.0 dB/km

@1310nm

≤0.36 dB/km

≤0.40 dB/km

@1550nm

≤0.22 dB/km

≤0.23 dB/km

Bandwidth

@850nm

≥500 MHz · km

≥200 MHz · km

@1300nm

≥1000 MHz · km

≥600 MHz · km

Polarization
mode
dispersion

lndividual fibre

≤0.20 ps/√km

Design link value
(M=20,Q=0.01%)

≤0.1 ps/√km

GYTS53 Cable Technical Parameters:

Item	Contents	Value
	Fiber Count	24	48	72	96	144	288
Loose Tube	No. of tubes*fibres per tube	4*6	4*12	6*12	8*12	12*12	24*12
	Outer diameter (mm)	1.9	2.4	2.4	2.4	2.4	2.4
Central strength member	Material	Phosphated steel wire
	Diameter (mm)	2.0	2.0	2.0	2.0	2.0	2.0
	Coated CSM diameter (mm)	-	2.6	2.6	4.2	7.4	4.8
Water Blocking material	Material	Cable filling compound
Armor	Material	Corrugated steel tape
Inner Sheath	Thickness (mm)	Nominal:1.0
Anti-Rodent Armor	Material	Corrugated steel tape
Outer Sheath	Thickness (mm)	Nominal:2.0
Cable diameter(mm)Approx.		14.2	15.7	15.7	17.5	21.0	23.0
Cable weight(kg/km)Approx.		230	265	265	305	390	460
Operating temperature range(℃)		-40~+70
Tensile Strength Short/ Long Term(N)		3000/1000
Crush resistanoe short/long term (N/100mm)		3000/1000
The colour arrangement of fibre and tube is specified in the colour identification table.
Other structure and fibre count are also available according to customer requirements.

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Cable Section:

Application:

Excellent Anti-rodent performance.

Excellent crush resistance

Direct-buried installation and aerial installation.

GYTS53 Main Features:

Standards:

Comply with stand YD/T 901-2009 as well as IEC 60794-1.

Optical Fiber Specifications:

G.652.D

G.655

50/125um

62.5/125um

Attenuation

@850nm

≤3.0 dB/km

@1300nm

≤1.0 dB/km

@1310nm

≤0.36 dB/km

≤0.40 dB/km

@1550nm

≤0.22 dB/km

≤0.23 dB/km

Bandwidth

@850nm

≥500 MHz · km

≥200 MHz · km

@1300nm

≥1000 MHz · km

≥600 MHz · km

Polarization
mode
dispersion

lndividual fibre

≤0.20 ps/√km

Design link value
(M=20,Q=0.01%)

≤0.1 ps/√km

GYTS53 Cable Technical Parameters:

Item	Contents	Value
	Fiber Count	24	48	72	96	144	288
Loose Tube	No. of tubes*fibres per tube	4*6	4*12	6*12	8*12	12*12	24*12
	Outer diameter (mm)	1.9	2.4	2.4	2.4	2.4	2.4
Central strength member	Material	Phosphated steel wire
	Diameter (mm)	2.0	2.0	2.0	2.0	2.0	2.0
	Coated CSM diameter (mm)	-	2.6	2.6	4.2	7.4	4.8
Water Blocking material	Material	Cable filling compound
Armor	Material	Corrugated steel tape
Inner Sheath	Thickness (mm)	Nominal:1.0
Anti-Rodent Armor	Material	Corrugated steel tape
Outer Sheath	Thickness (mm)	Nominal:2.0
Cable diameter(mm)Approx.		14.2	15.7	15.7	17.5	21.0	23.0
Cable weight(kg/km)Approx.		230	265	265	305	390	460
Operating temperature range(℃)		-40~+70
Tensile Strength Short/ Long Term(N)		3000/1000
Crush resistanoe short/long term (N/100mm)		3000/1000
The colour arrangement of fibre and tube is specified in the colour identification table.
Other structure and fibre count are also available according to customer requirements.

Packing Material:

Non-returnable wooden drum.
Both ends of the fiber optic cables are securely fastened to the drum and sealed with a shrinkable cap to prevent ingress of moisture.
• Each single length of cable shall be reeled on Fumigated Wooden Drum
• Covered by plastic buffer sheet
• Sealed by strong wooden battens
• At least 1 m of inside end of cable will be reserved for testing.
• Drum length: Standard drum length is 3，000m±2%;

Cable printing:

The sequential number of the cable length shall be marked on the outer sheath of the cable at an interval of 1meter ± 1%.

The following information shall be marked on the outer sheath of the cable at an interval of about 1 meter.

1. Cable type and number of optical fiber
2. Manufacturer name
3. Month and Year of Manufacture
4. Cable length

Drum marking:

Each side of every wooden drum shall be permanently marked in a minimum of 2.5~3 cm high lettering with the following:

1. Manufacture name and logo
2. Cable length
3. Fiber cable types and number of fibers,etc
4. Rollway
5. Gross and net weight

Remark: The cables are packed in carton, coiled on Bakelite & steel drum. During transportation, right tools should be used to avoid damaging the package and to handle with ease. Cables should be protected from moisture,kept away from high temperature and fire sparks,protected from over bending and crushing,protected from mechanical stress and damage.

Hunan GL Technology Co., Ltd (GL FIBER) is one of the top manufacturers and exporters of Fiber optic cables from China, and also we are your best choice of partner in this field. In the past 20 years, we have been providing high quality products to telecom operators, ISPs, trade importers, OEM customers and various communication projects in more than 190 countries around the world.

Our’s optical fiber cables include ADSS cables, FTTH flat drop cables, Aerial installation cables, Duct installation cables, Direct buried installation cables, Air blowing installation cables, Biological protection cables, etc. As well as a variety of fiber optic cable according to the customer’s use scenario, provide a variety of fiber optic cable structure design and manufacturing.