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Application:
JINLONG double Jacket  and double Armored cables are designed for direct burial installation with lashing method. The loose tube design with a metallic strength member and dluble jacket for provides stable performance over a wide temperature range and is compatible with any telecommunication grade optical fiber.



Design & Construction：
* S-Z stranded (up to 288 fibers)
*G652D optical fiber
*metallic armored corrugated steel tape and aluminum tape
*Steel wire center strength member
*Low attenuation, low dispersion, stable control of excess length makes the optical cable perfect mechanical and environmental properties.
*With simple structure easy to install
*PE double sheath materials
*Designed in accordance with applicable industry technical specifications, standards and references including IEC and EN
 

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Mechanical and Environmental Test.
IEC 60794-1-E1：Tensile Strength
IEC 60794-1-E3 ：Crush Test
IEC 60794-1-E4：Impact Test
IEC 60794-1-E6：Repeated Bending
IEC 60794-1-E7：Torsion
IEC 60794-1-F5B：Water Penetration
IEC 60794-1-F1：Temperature Cycling
IEC 60794-1-E14：Compound Flow
 

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Typical Parameters 

Fiber count	Cable outer dia(mm)	Cable weight(kg/km)	Min.bending radius(mm)		Permissible tensile force(N)		Permissible pressure force(N/100mm)
			Static	Dynamic	Short-term	Long-term	Short-term	Long-term
2-36	13.3	183	12.5D	25D	3000	1000	3000	1000
38-72	14.6	221	12.5D	25D	3000	1000	3000	1000
86-96	16.0	271	12.5D	25D	3000	1000	3000	1000
132-144	19.0	376	12.5D	25D	3000	1000	3000	1000
"D" is cable diameter.

 
All sizes and proformance values can be specified by customer

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Immediately get factory price.....

1. 100% competitive factory price
2. Professional：24 years focus on optical fiber cable and optical fiber    
3. OEM：OEM and Tender support for more than 50 enterprises    
4. Reliable：More than 15,000,00 cores km steady supplied every 
5. ISO9001, CE, TLC etc certificate 
6. Our products used by more than 21 country customers