Products
Products
FTTH Drop Cable
Overview
FTTH fiber optic drop cables are laid out at the user’s end and used to connect the terminal of the backbone optical cable to the user’s building or house. It is characterized by small size, low fiber count, and a support span of about 80m. It is common for overhead and pipeline construction, the most common indoor one is two parallel steel wires or FRP reinforcements, with an optical fiber in the middle.
Application
- Laying modes: Aerial & Conduit
- Access network, local trunk line
PRODUCT PHOTOS
PRODUCT PARAMETERS
Optical fiber characteristics ( G657A FIBER)
| Category | Description | Specifications | |
| G657A | |||
| Optical Specifications | Attenuation | @1310nm | ≤0.35dB/km |
| @1383±3nm | ≤0.35dB/km | ||
| @1550nm | ≤0.21dB/km | ||
| @1625nm | ≤0.23dB/km | ||
| Attenuation discontinuity | ≤0.05 dB | ||
| Attenuation vs. Wavelength | ≤0.03 dB/km | ||
| Zero Dispersion Wavelength | 1300~1324nm | ||
| Zero Dispersion Slope | ≤0.090ps/(nm2.km) | ||
| Dispersion | @1288-1339nm | ≤3.5 ps/nm.km | |
| @1271-1360nm | ≤5.3 ps/nm.km | ||
| @1550nm | ≤18 ps/nm.km | ||
| Polarization Mode Dispersion(PMD) | ≤0.1ps/km | ||
| Cable Cutoff Wavelength(λc) | 1550-1340nm | ||
| Cable Cutoff Wavelength(λcc) | ≤1260nm | ||
| Effective Group Index of Refraction | @1310nm | 1.4675 | |
| @1550nm | 1.4681 | ||
Macro bend loss | R15mm/10circle /1550nm | ≤0.03 dB | |
| R10mm/1circle /1550nm | ≤0.1 dB | ||
| R7.5mm/1circle /1550nm | ≤0.5 dB | ||
| R15mm/10circle /1625nm | ≤0.1 dB | ||
| R10mm/1circle /1625nm | ≤0.1 dB | ||
| R7.5mm/1circle /1625nm | ≤1 dB | ||
Geometric Specifications | Mode Field Diameter |
@1310nm | (8.6~9.2)±0.4μm |
| Cladding Diameter | 125±0.7μm | ||
| Cladding Non-Circularity | ≤1.0% | ||
| Coating Diameter | 243±7μm | ||
| Coating/Cladding Concentricity Error | ≤8μm | ||
| Core/Cladding Concentricity Error | ≤0.5μm | ||
Mechanical Specifications | Tensile strength | 2.76GPa | |
| Proof Test level | ≥1.0% | ||
| Fiber Curl Radius | ≥4.0m | ||
| Peak Coating Strip Force | 1.3~8.9N | ||
