- Model: Loose Tube Flat Drop Cable 12F/24F
- Name: Loose Tube Flat Drop Cable
- Optical fiber type: G652D
- Loose tube material: PBT
- Loose tube meter: 2.2±0.2mm
- strength member material: FRP
- strength member diameter: 1.6 mm
- Outer sheath material: PE
- Installation Temperature range（℃）: -30+60
- Storage Temperature range（℃）: -40+75
12/24 Cores Loose Tube Flat Drop Cable Description
12 Cores Loose Tube Flat Drop Cable:
cable structure:
Technical Data:
| Items | Description | |
| Number of fiber | 12 core | |
| Cable diameter | 4.3±0.2 x 7.5±0.3 mm | |
| Optical fiber type | G652D | |
| Loose tube | material | PBT |
| diameter | 2.2±0.2mm | |
| strength member | material | FRP |
| diameter | 1.6 mm | |
| Outer sheath | material | PE |
| Cable weight | 35.0 KG | |
| Installation Temperature range（℃） | -30+60 | |
| Storage Temperature range（℃） | -40+75 | |
| Operation and transport temperature（℃） | -40+70 | |
| Bending Radius(mm) | Dynamic | 150 |
| BendingRadius(mm) | Static | 100 |
| Tensile Strength(N) | Installation | 2000 |
| Crush Load (N/100mm) | short term | 1500 |
24 Cores Loose Tube Flat Drop Cable:
cable structure:
Technical Data:
| Items | Description | |
| Number of fiber | 24 core | |
| Cable diameter | 4.3±0.2 x 9.8±0.3mm | |
| Optical fiber type | G652D | |
| Loose tube | material | PBT |
| diameter | 2.2±0.2mm | |
| strength member | material | FRP |
| diameter | 1.6 mm | |
| Outer sheath | material | PE |
| Cable weight | 52.0 KG | |
| Installation Temperature range（℃） | -30+60 | |
| Storage Temperature range（℃） | -40+75 | |
| Operation and transport temperature（℃） | -40+70 | |
| Bending Radius(mm) | Dynamic | 150 |
| BendingRadius(mm) | Static | 100 |
| Tensile Strength(N) | Installation | 2000 |
| Crush Load (N/100mm) | short term | 1500 |
Other Description:
Fiber color:
| Number of fiber per tube 12 cores | 1 | 2 | 3 | 4 | 5 | 6 |
| Blue | Orange | Green | Brown | Grey | White | |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| Red | Black | Yellow | Violet | Pink | Aqua |
Fiber characteristic:
| Characteristics | Conditions | Specified Values | Unit |
| attenuation | 1310nm | ≤0.34 | dB/KM |
| 1550nm | ≤0.21 | dB/KM | |
| attenuation vs.Wavelength Max. αdifference | 1285-1330nm | ≤0.03 | dB/KM |
| 1525-1575nm | ≤0.02 | dB/KM | |
| Zero dispersion wavelength | 1312±10 | nm | |
| Zero dispersion slope | ≤0.090 | ps/nm².km | |
| PMD Maximum Individual Fiber Link Design Value (M=20,Q=0.01%) Typical value | – | ||
| ≤0.2 | ps/√km | ||
| ≤0.1 | ps/√km | ||
| 0.04 | ps/√km | ||
| Cable cutoff wavelength λ∝ | ≤1260 | nm | |
| Mode field diameter (MFD) | 1310nm | 9.2±0.4 | um |
| 1550nm | 10.4±0.5 | um | |
| Effective group index of refraction | 1310nm | 1.466 | – |
| 1550nm | 1.467 | – | |
| Point discontinuities | 1310nm | ≤0.05 | dB |
| 1550nm | ≤0.05 | dB | |
| Geometrical Characteristics | |||
| Cladding diameter | 124.8±0.7 | um | |
| Cladding non-circularity | ≤0.7 | % | |
| Coating diameter | 254±5 | um | |
| Coating-cladding concentricity error | ≤12.0 | um | |
| Coating non-circularity | ≤6.0 | % | |
| Core-cladding concentricity error | ≤0.5 | um | |
| Curl (radius) | ≥4 | m | |
