288C GYFTS FRP center reinforcement
1. Structure Description
1 | Central strength member (CSM): Steel rod |
2 | Fiber288F IUT-T G652D |
3 | Loose tube containing fibers and filled with a suitable water tightness filling compound |
4 | Loose tubes SZ stranded around CSM |
5 | Core filling compound |
6 | Corrugated steel tape |
7 | Outer Sheath: Black HDPE |
8 | All materials are RoHS compliant |
2. Part No.:
NTOFC-GYFTS-L-HDPE-BK-SMD-C
1 2 3 4 5 6 7
1,Catalogue | 2,Cable Model | 3,Cable structure | 4,Jacket Material | 5,Jacket Color | 6,Fiber type | 7,Fiber count |
OFC:Optical Fiber Cable | GYT | L:loosen tube | PE | BK:Black
| SMD:G652D
| 288 |
3.Specification:
Parameter | Values | ||||
Fiber Count | 288 | ||||
Loose tube | Counts | 24 | |||
Diameter(mm) | 2.1±0..1 | ||||
Thickness(mm) | 0.3 | ||||
Material | PBT | ||||
Water Blocking | Tube filling compund | ||||
Fiber Counts per tube | 12 | ||||
Central strength member | Material | Steel rod(Coated with PE if needed) | |||
Size/mm | 1.8/4.4 | ||||
Armoring | Matertial | Currugated steel tape | |||
Thickness | Min 0.2mm with coating | ||||
Outer Sheath | Material | MDPE,black | |||
NomThickness(mm) | 1.6 | ||||
Overal diameter(nom.)(mm)(±0.2) | 18 | ||||
Cable Weight/kg | 320 | ||||
Tension Strength IEC60794-1-2-E1 | Short Term(N) | 2000 | |||
Long Term(N) | 1000 | ||||
Crush Resistance(N/100mm) IEC60794-1-2-E3 | Short Term | 1500 | |||
Long Term | 600 | ||||
Min.Bending Radius(mm) | Static | 10D( D is the cable diameter) | |||
Dynamic | 20D | ||||
Temperature Range (℃) | Storage | -30~+60 | |||
Installation | -10~+60 | ||||
Operation | -30~+70 | ||||
Items | Content | Value |
Attenuation | @1310nm | ≤0.35dB/km |
@1550nm | ≤0.21dB/km | |
Dispersion | @1288nm~1339nm | ≤3.5ps/(nm·km) |
@1550nm | ≤18ps/(nm·km) | |
@1625nm | ≤22ps/(nm·km) | |
Zero-Dispersion wavelength | 1300nm~1324nm | |
Zero-Dispersion slope | ≤0.092ps/(nm2·km) | |
Mode field diameter (MFD) | @1310nm | 9.2±0.4μm |
@1550nm | 10.4±0.8μm | |
Cable cutoff wavelength λcc(nm) | ≤1260nm | |
Micro bending Attenuation | @1550nm (1turns;Φ32mm) | ≤0.05dB |
@1550nm (100turns;Φ60mm) | ≤0.05dB | |
Link polarization dispersion (PMDQ) | ≤0.1ps/km1/2 | |
Geometrical characteristics | ||
Cladding diameter | 125±1.0μm | |
Cladding non-circularity | ≤1% | |
Core/cladding concentricity error | ≤0.6μm | |
Fiber diameter with coating (uncolored) | 245±7μm | |
Cladding/coating concentricity error | ≤12.0μm |
5. Color Code:
The individual fiber and loose tubes shall accordance with standard TIA/EIA-598-A and the color code as below.
3.1. Fiber color code in per tube
No. | 1 | 2 | 3 | 4 | 5 | 6 |
Color | Blue | Orange | Green | Brown | Grey | White |
No. | 7 | 8 | 9 | 10 | 11 | 12 |
Color | Red | Black | Yellow | Purple | Pink | Turquoise |
3.2. Loose tube (LT) color code
No. | 1 | 2 | 3 | 4 | 5 | 6 |
Color | Blue | Orange | Green | Brown | Grey | White |
No. | 7 | 8 | 9 | 10 | 11 | 12 |
Color | Red | Black | Yellow | Purple | Pink | Turquoise |
No. | 13 | 14 | 15 | |||
Color | Purple | Pink | Turquoise |
Fillier rod is uncolored (natural)