Product Category
Electrical & Power Energy > Wires,Cables & Accessories
Trademark
I am a Buyer
OR
By clicking Sign in or logging in with Google or LinkedIn, I agree to the User Agreement and the Privacy Policy .
Business Type: Manufacturer
Main Products:Communication CablesOptical Fiber CablesRailway Signal Cables
ID:20110431615
Category: Electrical & Power Energy Wires,Cables & Accessories
MOQ:1000.00 Meter(s)
OFC optical cable
T/T
1. Cable cross-section
2. Cable Specification
2.1 Introduction
Loose tube construction, tubes jelly filled, elements (tubes and filler rods) laid up around metallic central strength member, polyester yarns used to bind the cable core, filling compound filled in the apertures of the cable core, thenAl tape and PE outer sheath.
2.2 Fiber color code
Fiber color in each 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 Color codes for loose tube & filler rod
Tube color starts from No. 1 Blue. If there are fillers, the color is natural.
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
Blue | Orange | Green | Brown | Gray | White | Red | Black | Yellow | Purple | Pink | Aqua |
2.4 Cable structure and parameter
3. Characteristic of Optical Cable
3.1 Min. bending radius for installation
Static: 10x cable diameter
Dynamic: 20 x cable diameter
3.2 Application temperature range
Operation: - 40oC ~ +70oC
Installation: -10oC ~ +60oC
Storage/transportation:- 40oC ~ +70oC
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: 1 min | - Loss change ￡ 0.1dB@1550nm - No fiber break and no sheath damage. |
4. Characteristic of Optical Fiber
Corning 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)
Note: All the values in the table, which are for reference only, are subject to change without notice.
Business Type:Manufacturer
Online Supplier