High-Quality Non-Metallic Fiber Optic Cable From Factory

The cable offered by GDTX are designed, manufactured and tested according to the standards as follows:

ITU-T G.652.D	Characteristics of a single-mode optical fiber
IEC 60794- 1- 1	Optical fibre cables-part 2: Generic specification-General
IEC 60794- 1-21	Optical fiber cables- part1-21-Generic specification-Basic optical cable test procedure-Mechanical test methods
IEC 60794- 1-22	Optical fiber cables- part1-22-Generic specification-Basic optical cable test procedure-Environmental test methods
IEC 60794-3- 10	Optical fibre cables-part 3- 10: Optical fiber cables-part 3- 10: Outdoor cables-Family specification for duct and direct buried optical communication cables

Optical fibre cables supplied in compliance with this specifications is capable to withstand the typical service condition for a period of twenty-five (25) years without detriment to the operation characteristics of the cable.

Item	Value
Operation temperature	-40 ºC～+60 ºC
Installation temperature	-20 ºC～+60 ºC
Storage temperature	-25 ºC～+70 ºC
Static bending radius	10 times the cable diameter
Dynamic bending radius	20 times the cable diameter

1.The unique second coating and stranding technology provide the fiber with enough space and bending endurance, which ensure good optical property of the fiber in the cable

2.Accurate process control ensures good mechanical and temperature performance

3.High quality raw material guarantees the long service life of cable

The color code of fibres and loose tube will be identification in accordance with the following color sequence, other sequence also is available. The color of the fillers will be black.

Fibre Color code TIA-EIA 598-B
4~12F/T	1	2	3	4	5	6
	Blue	Orange	Green	Brown	Grey	White
	7	8	9	10	11	12
	Red	Black	Yellow	Purple	Pink	Aqua

Tube Color code TIA-EIA 598-B
12F	1	2	3	4	5	6
12F	Blue	PE filler	PE filler	Orange	PE filler	PE filler
24/48F	1	2	3	4	5	6
24/48F	Blue	Orange	PE filler	Green	Brown	PE filler
36F	1	2	3	4	5	6
36F	Blue	Orange	Green	Brown	Grey	White
96F	1	2	3	4	5	6
	Blue	Orange	Green	Brown	Grey	White
	7	8
	Red	Black
144F	1	2	3	4	5	6
	Blue	Orange	Green	Brown	Grey	White
	7	8	9	10	11	12
	Red	Black	Yellow	Purple	Pink	Aqua

1.Tensile Strength IEC 794-1-E1 MAT1600N 2.Crush Test IEC 60794-1-E3 2000N 3.Impact Test IEC 60794-1-E4 4.Repeated Bending IEC 60794-1-E6 5.Torsion IEC 60794-1-E7 6.Water Penetration IEC 60794-1-F5B 7.Temperature Cycling IEC 60794-1-F1 8.Compound Flow IEC 60794-1-E14 9.Sheath High Voltage TestThe sheath shall be marked with white characters at intervals of one meter with following information. Other marking is also available if requested by customer. 1) Name of the manufacture: GDTX 1) Year of the manufacturer: 2022 2) CABLE TYPE: DUCT cable 3) Fiber type and counts: 6-144 G652D 4) Length marking in one meter intervals: example: 0001 m, 0002m.Both ends of the cable will be sealed with suitable plastic caps to prevent the entry of moisture during shipping, handling and storage. The inner end is available for testing. Standard reel length: 4km/drums, other length is also available.The cables are packed in fumigated wooden drums.Typical Parameters

Fiber count	Cable size (mm)	Cable weight (kg/km)	Min.bending radius (mm)		Permissible tensile force (N)		Permissible pressure force (N/100mm)
Fiber count	Cable size (mm)	Cable weight (kg/km)	Static	Dynamic	Short-term	Long-term	Short-term	Long-term
2-36	10.5	107	10D	20D	1500	600	1000	300
38-72	11.2	125	10D	20D	1500	600	1000	300
74-84	11.9	138	10D	20D	1500	600	1000	300
86-96	12.5	155	10D	20D	1500	600	1000	300
98-108	13.2	721	10D	20D	1500	600	1000	300
132-144	15.3	220	10D	20D	1500	600	1000	300
288	18.3	335	10D	20D	1500	600	1000	300
"D" is cable diameter.

All sizes and proformance values can be specified by customer.

Duct Non metallic fiber optic cable

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