The FTTH Round GJYFJH drop cable is a specialized fiber optic cable designed specifically for Fiber-to-the-Home (FTTH) applications. It features a round construction with a double sheathing for enhanced protection against environmental factors, making it suitable for both outdoor and indoor installations. The cable comes in three diameter options: 4.6mm, 5.0mm, and 6.0mm, providing versatility in accommodating various installation requirements and space constraints.
|
Characteristics |
Conditions |
Specified Values |
Units |
|
Geometrical Characteristics |
|||
|
Cladding Diameter |
125.0±0.7 |
µm |
|
|
Cladding Non-circularity |
≤0.7 |
% |
|
|
Coating Diameter |
245±5 |
µm |
|
|
Coating/Cladding Concentricity Error |
≤12 |
µm |
|
|
Coating Non-circularity |
≤6.0 |
% |
|
|
Core/Cladding Concentricity Error |
≤0.5 |
µm |
|
|
Curl |
≥4 |
m |
|
|
Optical Characteristics |
|||
|
1310nm |
≤0.35 |
dB/km |
|
|
1383nm |
≤0.35 |
dB/km |
|
|
1550nm |
≤0.21 |
dB/km |
|
|
Attenuation |
1625nm |
≤0.23 |
dB/km |
|
Attenuation vs. Wavelength |
1525~1575nm |
≤0.02 |
MHz*km |
|
1285~1330nm |
≤0.03 |
MHz*km |
|
|
Zero Dispersion Wavelength |
1300~1324 |
nm |
|
|
Zero Dispersion Slope |
≤0.092 |
ps/(nm2*km) |
|
|
Polarization Mode Dispersion |
|
|
|
|
PMD Maximum Individual Fibre |
≤0.1 |
ps/km1/2 |
|
|
PMD Design Link Value |
≤0.06 |
ps/km1/2 |
|
|
Typical Force |
0.04 |
ps/km1/2 |
|
|
Cable Cut off Wavelength |
≤1260 |
nm |
|
|
Mode Field Diameter |
1550nm |
9.3~10.3 |
µm |
|
1310nm |
8.4~9.3 |
µm |
|
|
Group Index of Refraction |
1550nm |
1.467 |
|
|
1310nm |
1.466 |
|
|
|
Environmental Characteristics |
1310nm, 1550nm&1625nm |
||
|
Temperature Cycling |
-60℃ to +85℃ |
≤0.05 |
dB/km |
|
Temperature-Humidity Cycling |
-10℃ to +85℃, |
≤0.05 |
dB/km |
|
Water Immersion |
23℃, 30 days |
≤0.05 |
dB/km |
|
Dry Heat |
85℃, 30 days |
≤0.05 |
dB/km |
|
Damp Heat |
85℃, 85%RH, 30 days |
≤0.05 |
dB/km |
|
Mechanical Specification |
|||
|
Proof Test |
≥9.0 |
N |
|
|
≥1.0 |
% |
||
|
≥100 |
kpsi |
||
|
Macro Bending Induced Loss |
|
|
|
|
1Turns @5mm Radius |
1550nm |
≤0.15 |
dB |
|
1Turns @5mm Radius |
1625mm |
≤0.45 |
dB |
|
1Turns @7.5mm Radius |
1550nm |
≤0.08 |
dB |
|
1Turns @7.5mm Radius |
1625mm |
≤0.25 |
dB |
|
1Turns @10mm Radius |
1550nm |
≤0.03 |
dB |
|
1Turns @10mm Radius |
1625mm |
≤0.10 |
dB |
|
Coating Strip Force |
Typical Average Force |
1.5 |
N |
|
Peak Force |
≥1.3 ≤8.9 |
N |
|
|
Dynamic Stress Corrosion Susceptibility Parameter |
27 |
||
|
Fiber Count |
1 |
|
|
OD (mm) |
4.5±/0.2 |
|
|
Cable |
Material |
UV - LSZH |
|
Thickness (mm) |
0.9±0.1 |
|
|
OD (mm) |
3.0±0.1 |
|
|
Inner Cable |
Material |
LSZH |
|
Thickness (mm) |
0.5±0.05 |
|
|
OD (mm) |
0.85±0.05 |
|
|
Buffer |
Material |
LSZH |
|
Nominal Weight (kg/km) |
24 |
|
|
Max.Tensile Strength (N) |
Long-term |
120 |
|
Short-term |
240 |
|
|
Min.Bending Radius (mm) |
Static |
10D |
|
Dynamic |
20D |
|
|
Max.Crush Resistance (N/100mm) |
Long-term |
300 |
|
Short-term |
1000 |
|
|
Strength Members |
Aramid yarn |
|
|
Environmental Protection |
RoHS COMPLIANT |
|
|
Storage or Transportation |
-20~70℃ |
|
|
Operation |
-20~60℃ |
|
|
Temperature Range |
Installation |
-20~60℃ |
Save money - with manufacturer direct pricing
Save time - with experienced team to get project done
Lead the industry - with the most cutting-edge products
Spanish
Portuguese
