GYXTW-12b1 Fiber Optical Cable Waterproof Field Cable

• Application: Fiber Optic Cable
• Conductor Material: Fiber
• Cover Material: PE
• Type: GYXTW-12b1
• Certification: CE, ISO
• Brand: Softel
• Model NO.: GYXTW-12B1
• Apply for: Aerial
• Fiber Count: 1,2,4,6,8 as Per Your Design
• Cable Type: Sm or Mm
• Fiber Type: 9/125 (G657A2)
• Material of Jacket: MDPE/HDPE
• Fiber Optic Cable Tube: Central Loose Tube
• Model Name: Fiber Optic Cable
• Model No.: Gjyxfch-8b6.A2
• Delivery Time: 10 Days
• MOQ: 2 Drum
• Transport Package: 4km Wooden Drum
• Trademark: SOFTEL
• Origin: China
• HS Code: 8517622990
• Production Capacity: 1000km Per Month

Product Description

GYXTW
1. Cable cross-section


2. Cable Specification
2.1 Introduction
Central tube construction, jelly compound filled, water blocking tape and steel tape, then PE outer sheath incorporated with two steel wire strength elements.
2.2 Color code
The tube color is nature. Fiber color in the tube starts from No. 1 Blue.

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

2.3 Cable structure and parameter

SN	Item	Unit	Value
1	No. of fibers	count	6	12	24
2	Tube diameter	count	2.2	2.4	3.2
3	Cable diameter(±5%)	mm	8.5	8.7	9.5
4	Cable weight(±10%)	kg/km	72	74	87
5	Short term tension	N	1500
6	Short term crush	N/100mm	1000

Note: Mechanical sizes are nominal values. 
3. Characteristic of Optical Cable
3.1 Min. bending radius for installation
Static:  15 x cable diameter
Dynamic:  20 x cable diameter
3.2 Application temperature range
Operation:  - 40ºC ~ +60ºC
Installation:  -10ºC ~ +60ºC
Storage/transportation:  - 40ºC ~ +60ºC
3.3 Main mechanical & environmental performance test

Item	Test Method	Acceptance Condition
Tensile Strength IEC 60794-1-2-E1	- Load: Short term tension - Length of cable: about 50m - Load time: 1min	- Fiber strain £ 0.6% - No fiber break and no sheath damage.
Crush Test IEC 60794-1-2-E3	- Load: Short term crush - Load time: 1min	- Loss change £ 0.1dB@1550nm - No fiber break and no sheath damage.

4. Characteristic of Optical Fiber
G652D fiber information
Mode field diameter (1310nm):               9.2mm±0.4mm
Mode field diameter (1550nm):                  10.4mm±0.8mm
Cut off wavelength of cabled fiber (l_cc):           £1260nm
Attenuation at 1310nm:               £0.36dB/km
Attenuation at 1550nm:               £0.22dB/km
Bending loss at 1550nm (100 turns, 30mm radius):         £0.05dB
Dispersion in the range 1288 to 1339nm:       £3.5ps/ (nm•km)
Dispersion at 1550nm:               £18ps/ (nm•km)
Dispersion slope at zero dispersion wavelength:       £0.092ps/ (nm²•km)