Description
QYY- 1/12 Core Outdoor Flat Fiber Drop Cable GJYXCH Single Mode
Features：
. Good mechanical and environmental characteristics;
. Flame retardant characteristics meet the requirements of relevant standards;
. The mechanical characteristics meet the requirements of relevant standards;
. Soft, flexible, easy to splice, and with big capacity data transmission;
. Meet various requirements of market and clients.
. Used in indoor cabling, and end users directly cabling;
. Used as access building cable.
Applications：
. Used as access building cable
. Used in indoor cabling especially used for FTTH
Parameters：
| Structure | Unit | Parameter | |
| Fiber count | Fibers | 2 | |
| Diameter | mm | 5.0*2.0 | |
| Weight | Kg/km | Approx.21 | |
| Sheath color | Black | ||
| Sheath material | LSZH | ||
| O.D of steel wire | mm | 1.0±0.05mm | |
| Strength member | mm | 0.5mm FRP | |
| Tensile strength | N | 1500 | |
| Crush Resistance | N | 2200 | |
| Bending Radius | Dynamic | 30×Cable Diameter | |
| Static | 15×Cable Diameter | ||
| Operating Temperature | ℃ | -110 | |
Parameters：
Category
Description
Specifications
G.657A1
Optical Specifications
Attenuation
@1310-1625nm
≤0.36dB/km
@1383±3nm
≤0.36dB/km
@1550nm
≤0.22dB/km
Attenuation discontinuity
≤0.05 dB
Attenuation vs. Wavelength
@1285~1330nm
≤0.05 dB/km
@1525~1575nm
≤0.05 dB/km
Zero Dispersion Wavelength
1300~1324nm
Zero Dispersion Slope
≤0.092ps/(nm2.km)
Dispersion
@1310nm
≤3.5 ps/nm.km
@1550nm
≤18 ps/nm.km
Polarization Mode Dispersion(PMD)
≤0.2ps/km1/2
Cable Cutoff Wavelength(λcc)
≤1260nm
Effective Group Index of Refraction
@1310nm
1.4675
@1550nm
1.4681
Macro bend loss (30mm radius ,100turns) 1625nm
≤0.1 dB
Geometric
Mode Field Diameter
@1310nm
9.2±0.6μm
Specifications
@1550nm
10.4±0.8μm
Cladding Diameter
125±1μm
Cladding Non-Circularity
≤1.0%
Coating Diameter
245±7μm
Coating/Cladding Concentricity Error
≤8μm
Core/Cladding Concentricity Error
≤0.8μm
Mechanical
Proof Test level
≥1.0%
Specifications
Fiber Curl Radius
≥4.0m
Peak Coating Strip Force
1.3~8.9N
| Category | Description | Specifications | |
| G.657A1 | |||
| Optical Specifications | Attenuation | @1310-1625nm | ≤0.36dB/km |
| @1383±3nm | ≤0.36dB/km | ||
| @1550nm | ≤0.22dB/km | ||
| Attenuation discontinuity | ≤0.05 dB | ||
| Attenuation vs. Wavelength | @1285~1330nm | ≤0.05 dB/km | |
| @1525~1575nm | ≤0.05 dB/km | ||
| Zero Dispersion Wavelength | 1300~1324nm | ||
| Zero Dispersion Slope | ≤0.092ps/(nm2.km) | ||
| Dispersion | @1310nm | ≤3.5 ps/nm.km | |
| @1550nm | ≤18 ps/nm.km | ||
| Polarization Mode Dispersion(PMD) | ≤0.2ps/km1/2 | ||
| Cable Cutoff Wavelength(λcc) | ≤1260nm | ||
| Effective Group Index of Refraction | @1310nm | 1.4675 | |
| @1550nm | 1.4681 | ||
| Macro bend loss (30mm radius ,100turns) 1625nm | ≤0.1 dB | ||
| Geometric | Mode Field Diameter | @1310nm | 9.2±0.6μm |
| Specifications | @1550nm | 10.4±0.8μm | |
| Cladding Diameter | 125±1μm | ||
| Cladding Non-Circularity | ≤1.0% | ||
| Coating Diameter | 245±7μm | ||
| Coating/Cladding Concentricity Error | ≤8μm | ||
| Core/Cladding Concentricity Error | ≤0.8μm | ||
| Mechanical | Proof Test level | ≥1.0% | |
| Specifications | Fiber Curl Radius | ≥4.0m | |
| Peak Coating Strip Force | 1.3~8.9N | ||
