GYXTW-12b1 Fiber Optical Cable Waterproof Field Cable
GYXTW1. Cable cross-section2. Cable Specification2.1 IntroductionCentral 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 codeThe tube color is nature. Fiber color in the tube starts from N......
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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.
2.3 Cable structure and parameter
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
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 (lcc): £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)
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 |
| 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 | ||
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. |
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 (lcc): £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)
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